Math, asked by aadrikajaiswal0, 1 month ago

if 2m+3n=7 mn=2 find 4m^2+9n^2

Answers

Answered by sp0004207

2

Answer:

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Answered by kavyagprathap

0

Answer:

49

Step-by-step explanation:

2m+3n=7

we have to find,

4m²+9n²

4m²+9n²=(2m+3n)²

=7²

=49

HOPE THIS ANSWER WILL HELP YOU>.<

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