Question

Simplify- (x²-5) (x+5)​

Answer 1

Correct Question :-

Simplify

$(x {}^{2} −5) (x+5) + 25$

Solution :-

Now,

$(x {}^{2} −5) (x+5) + 25$

$= x^3 + 5x {}^{2} − 5x − 25 + 25$

$= x^3 + 5x^2 − 5x$

$= x (x^2 + 5x−5).$