Question

find the product ( y + 3 ) ( y + 5)
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Answer 1

Answer:

y*2+8y+15 is the answer

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Answer 2

Answer:

hey mate

(y+3)(y+5) = y² + (3+5)y + 3×5

= y²+8y+15

using identity

(x+a) (x+b) = x²+(a+b)x+ab

hope it will help you