Math, asked by dineshpachuniya1874, 1 month ago

(1) Simplify algebraic expression A (7a + 5)+12 and find its value at A=2.​

Answers

Answered by Anushree212
1

Answer:

50

Step-by-step explanation:

a(7a+5)+12

as a=2,

=2(7×2+5)+12

=2×19+12

=38+12

=50

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Answered by jothishvarupa
1

Answer:

answer = 50

Step-by-step explanation:

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