Math, asked by SmartyPantz, 2 months ago

(x+3) (x + 7)
answer fast

Answers

Answered by sonydsilva

1

Answer:

^2+10x+21

by factorisation product=10

sum=21

x=3 or x=7

Answered by ishikakhms20110385

2

Step-by-step explanation:

x² +10x + 21 is the ans I think so

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