Question

use identity and solve ( x+4) (x+10)

Answer 1

SOLUTION:-
(x+4) (x+10)
We know that,(x+a)(x+b)=x²+(a+b)x+ab
=>(x+4) (x+10)=x²+(4+10)x+(4)(10)
=>x²+14x+40 ANSWER...

Answer 2

hi nice question
given,
(x+4) (x+10)
=x(x+10)+4(x+10)
=x^2+10x+4x+40
=x^2+14x+40
>>>>>>>>>>>>>>>>