Question

(i-Z)(1+2i)+(1-Zi)(3-4i)=1+7i

• exclamatery
  

1. Find the sum of the series 1cube ,3cube,5cube
   
2. 
   

Quadratic equations chapter 3

Would you help me getting the Math topic known as Hyperbolic functions?

Vector algebra class12 examples

3-21

Hyperbolic functions

prove that a^1/21-a^2+b^1/21-b^2

Verify rolle's theorem for the function f(X)=X3-6X2+11X-6.

Sir in probability example no 17 me p(E1)=1/3 kasie hua