Math, asked by meenaranijiya, 7 months ago

Using identitiy (x+a)(x+b)=x^ +(a+b) x+an find : (x+3)(x+7)

Answers

Answered by ghaisasshailendra

0

Answer:

x^2 +10x +21

Step-by-step explanation:

(x+3)(x+7)

= x^2 + (3+7)x +21

=x^2 +10x +21

plz mark brainliest tyvm!!

Answered by domku63129

0

Answer:

(x+3)(x+7)=x^2 + 10x + 21

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