यदि 2Cos²45° -1=Costheta हो तो theta का मान क्या होगा ? | यूपी बोर्ड कक्षा 10 गणित वर्ष 2026 का हल

1+tan²A/1+Cot²A का मान बराबर होगा...| बिहार बोर्ड कक्षा 10 गणित | कक्षा 10 त्रिकोणमिति | class 10

If A is a square matrix such that A²=I then (A-I)³+(A+I)³ -7A is equal to..| BITSAT maths solution

If limx______1 x⁴-1/x-1 = limx___k x³-k³/x²-k² then the value of k is ..| jee main maths solution

If x= aCostheta and y= bCottheta show that a²/x² - b²/y²=1 | icse class 10 maths solution

In what ratio is the line joining (2,-3) and (5,6) divided by the x-axis ? | icse class 10 maths

The product of zeroes in the polynomial t²-15 is ....| hpbose class 10 maths solution | polynomial

625 को आभाज्य गुणनखंडों के रूप में लिखिए | कक्षा 10 गणित | class 10 maths solution | maths

एक AP में 50 पद हैं जिसका तीसरा पद 12 है और अंतिम पद 106 है इसका 29 वां पद ज्ञात कीजिए | कक्षा10गणित

The degree of differential equation 2x²(d²y/dx²)-3dy/dx+y=0 is...| class 12 maths solution

is x = 5 a solution of the equation x²-2x-15 = 0 | icse class 10 maths | class 10 quadratic equation

If a:b= 5:3 find 5a-3b/5a+3b ...| icse class 10 maths solution | ratio and proportion

निम्न द्विघात समीकरण का हल कीजिए x²-11x/4 + 15/8=0 | कक्षा 10 गणित | द्विघात समीकरण | class 10 maths

Solve the following equation x²-11x/4+15/8=0 ...| icse class 10 maths solution | Quadratic equation

Let A = Sin3°/Cos9° + Sin9°/Sin27° + Sin27°/Cos81° and B= tan81° - tan3° then A/B_ | jee main maths

The digit in the unit's place of the number 1! + 2! + 3! + 4! + 5!+......+99! is..| jee main maths

The value of Cos⁴π/8 + Cos⁴3π/8 + Cos⁴5π/8 + Cos⁴7π/8 = ..| BITSAT 2026 solution | trigonometry

If the point of intersection of the ellipse x²+2y²-6x-12y+23=0 and...| jee main maths solution

If a:b= 5:3 find (5a+3b): (6a-7b) ...| ICSE class 10 maths solution | ratio and proportion

If Sintheta= 1/2(x+1/x) then the value of Sin3theta + 1/2(x³+1/x³) = ..| BITSAT 2026 maths solutions

Solve the equation x/x-1 + x-1/x = 5/2 ..| icse class 10 maths solution | Quadratic equation

A car is moving away from the base of a 30 m high tower the angle of elevation..| cbse class 10 math

If Sin47°Sec43°+Cos43°Cosec47-xCos²45°=0 then find the value of x | icse class 10 maths solution

There are 200 students in a hostel food provision for them is for 20 days.. | aissee 2027 maths

For what values of m does the limx__2 f(x) exit ....| cbse class 12 maths | limit and continuity

Find the value of k for which the equation 4x²+8x-k = 0 has real roots...| icse class 10 maths

Evaluate integration 1/√x+2+√x-1 .dx is equal to..| cbse class 12 maths solution | integration

If alpha and beta are the roots of the equation z²- √6iz -3=0 then the value of alpha⁸ + beta⁸ is...

The matrix B = [ aij ]1×n when n is greater than 1 is a... | class 12 maths solution | npbose maths

The projection of the vector a=2i+3j+2k on the vector b= i+2j+k is...| class 12 maths solution

The value of integration 0 to 3/2 |x|dx is...| isc class 12 maths solution | integration | integral

m का वह मान ज्ञात कीजिए जो (11/10)⁷×(11/10)¹⁰×(11/10)⁹= (10/11)^3m+17 को.. | आर आर बी एनटीपीसी गणित

The larger of two supplementary angles exceeds the smaller...| class 10 maths solution

दो संपूरक कोणों में बड़ा कोण छोटे से 18° अधिक है उन्हे ज्ञात... | कक्षा 10 गणित | class 10 maths

Solve the inequation 3-2x≥x-12 where x is a natural number... | icse class 10 maths solution

समांतर श्रेणी 3, 8, 13, 18, ... का 16 वां पद है | कक्षा 10 गणित | class 10 maths solution

If a+b/c = b+c/a= c+a/b = k then the value of k will be...| up tet 2026 maths solutions | ctet maths

Find the common difference and 98th term of the arithmetic progression 7³/⁴, 9¹/²...| class 10 math

Which term of AP 4.2, 4.7, 5.2, 5.7 .... is 8.7 |icse class 10 maths solution | class 10 maths

The 12th term from the end in AP 13, 18, 23,..... 153, 158 is ...| class 10 icse maths solution

Let f(x)= x⁴+ax³+bx²+c be a polynomial with real coefficients such that f(1)=-9| jee advanced maths

Prove that SinA/1+CotA - CosA/ 1+TanA = SinA- CosA ...| icse class 10 maths solution | trigonometry

Prove that SinA/Sin(90°-A) + CosA/Cos(90°-A) = SecA.CosecA.. | icse class 10 maths solution

What is the sum of the intercepts of the line x/a² + y/b² = 2/a²+b² on coordinate axis | nda maths

Let f(x)= ax²+bc+c be a quadratic polynomial such that f(1)=f(4)=2 and..| nda maths previous

If p= Cosec20° and q= Cosec70° then what is (√3/4 p-q/4).. | nda 2026 maths | trigonometry nda

If function f(x) = x/1-x then f(x)/f(x+1) is equal to...| nda math solution | nda 2026 maths

If alpha= 3+4+8+9+13+14+... upto 40 terms and (Tanbeta) alpha/1020...| jee main 2026 maths solution

NDA 2026 maths solution | nda 2026 maths | integration for nda 2026 | differential equation

If p = tan2alpha - tanalpha and q = Cotalpha - Cot2alpha..| nda maths solution

If k is a natural number then find the value of k...| nda 2026 maths | nda maths solution

If CosA= 9/41 then find the value of 1/ Sin²A - 1/ Tan²A .... | icse class 10 maths trigonometry

Which of the following equations are quadratic ...| icse class 10 maths solution

If √2/3 is a solution of equation 3x²+mx+2=0 then the value of m will be...| icse class 10 maths

The area of the region x2-8x≤y≤-x is ...| jee main 2026 april 6 shift 2 solution | iit jee maths

The value of integration 0 to infinity lnx/x²+4 dx is equal to..| jee main 2026 april maths solution

The sum of value...is equal to | jee main 2026 maths solution | series and progression

If the system of equations x+y+z= 5 ... has infinite number of solutions..| jee main 2026 maths

One root of the quadratic equation 8x²+mx+15=0 is 3/4 find the value of m..| icse class 10 maths

यदि 3x²-6x+a व्यंजक x-2 से विभाजित हो जाता है तो a का मान होगा.. | यूपी बोर्ड कक्षा 10 गणित