Math, asked by yashkashyap1162, 3 months ago

Example 9: Multiply
(i) (a + 7) and (b-5)

Answers

Answered by samalapavithra7

1

Step-by-step explanation:

hope this will help you

Attachments:

Answered by Anonymous

10

Step-by-step explanation:

(a + 7) (b - 5)

a (b - 5) +7 (b - 5)

ab - 5a + 7b - 35

a ( b - 5 ) +7 ( b - 5 )

( a + 7 ) ( b - 5 )

ans = ( a + 7 ) ( b - 5 )

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