Math, asked by nishamishra763, 4 months ago

(i) (x + 3) (x + 5)
9)​

Answers

Answered by eosinophil
3

Answer:

the answer is in the attachment

Attachments:
Answered by yasmeen2005
0

Answer:

formula:(x+a) (x+b)

x^2 + (a+b) ab

(x+3) (x+5)

= x^2 + (3+5)x + (3*5)

= x^2 + 8x + 15

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