Question

if a+b=10 and ab=16,find the value of a

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Answer 1

ab=16

a=16/b

also a + b = 10

16/b + b = 10

16 + b^2 = 10b

Answer 2

It is a very simple answer the right answer is because the value of a is 8 because, the value of 'a' is 8 And the value of 'b' is 2.