Math, asked by rosy3550, 2 months ago

find the product with identities
(x + 5)(x + 9)​

Answers

Answered by kishlay53
1

Answer:

x²+14x+45 is the answer of your question

identify used--

(x+a)(x+b)=x²+(a+b)x+ab

Answered by attitudesavagequeen
1

Answer:

x(x-9) +5(x-9)=0

x²-9x+5x-45 =0

x(x-9) +5(x-9)=0

(x-9) (x+5)=0

x=9 Or x=-5

Step-by-step explanation:

hope it helps

Similar questions