3_(x)5x+9=5+3x

Solve 5x+9=5+3x

Given that (5x - 3)^3 + (2x + 5)^3 + 27(4- 3x)^3 = 9(3 - 5x)(2x + 5)(3x - 4) , then the value of (2x + 1) is:

Given that (5x-3)^3+(2x+5)^3+27 (4-3x)^3 =9(3-5x)(2x+5)(3x-4) ,then the value of (2x+1) is : दिया गया है कि (5x-3)^3+(2x+5)^3+27 (4-3x)^3 =9(3-5x) (2x+5)(3x-4) है, तो (2x+1) का मान ज्ञात करें |

prove that ((sin 7x + sin 5x )+( sin 9x + sin 3x ))/( ( cos 7x + cos 5x )+ ( cos 9x + cos 3x )) = tan 6x

(( sin 7x + sin 5x)+(sin 9x + sin 3x))/((cos 7x + cos 5x)+(cos 9x+ cos 3x)) =tan 6x

Simplify: (9x -7)(2x - 5) - (3x - 8)(5x -3)

Find the each of the following products: (3x^(2) + 5x - 9)(3x - 9)

Find each of the following products : (3x^(2) + 5x - 9) xx (3x - 5)

Find the derivative of f(x) = 2 x^(3) + 3x^(2) + 5x + 9 at x = 2