Math, asked by shhxdjaln, 9 months ago

if (3a+2b)=13, ab=6 find 9a ^2+4b^2..

solve and tell the answer...
will mark your answer as brainliest

Answers

Answered by saurabh6055

3

Answer:

169

(3a+2b)=13

(3a+2b)²=(13)²

9a²+4b²=169

Answered by aastha128

4

Answer:

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