If `5(2x+1)=3(x-3)` then the value of x=?

If x=1/2(5-3i) , then find the value of x^4-x^3-12x^2+23x+12

If 5^(x +1) = 25^(x-2) , find the value of 3^(x-3) xx 2^(3-x) .

If f(x) = (x - 1)(x - 2)(x - 3)(x - 4)(x - 5) , then the value of f' (5) is equal to

If f (x) =3x ^(9) -2x ^(4) +2x ^(3)-3x ^(2) +x+ cosx +5 and g (x) =f ^(-1) (x), then the value of g'(6) equals:

If x=(7+5sqrt(2))^(1/3) -1/((7+5sqrt(2))^(1/3) , then the value of x^3+3x-14 is equal to 1 (b) 0 (c) 2 (d) 4

If x=(7+5sqrt(2))^(1/3)-1/((7+5sqrt(2))^(1/3)) , then the value of x^3+3x-14 is equal to 1 b. 0 c. 2 d. 4

If x=1/(2-sqrt(3)), find the value of x^3-2x^2-7x+5

If x=1/(2-sqrt(3)), find the value of x^3-2x^2-7x+5

If x=1/(2-sqrt(3)), find the value of x^3-2x^2-7x+5