Math, asked by gaikwadkhushi540, 14 hours ago

Given that 5a - 3b = 16 and ab = 15, find the value of 25a²+9b²

Answers

Answered by ushatiwarivns9

1

Answer:

5a−3b)(25a

2

+15ab+9b

2

)=5a(25a

2

+15ab+9b

2

)−3b(25a

2

+15ab+9b

2

)

=(125a

3

+75a

2

b+45ab

2

)−(75a

2

b+45ab

2

+27b

3

)

=125a

3

−27b

3

Answered by lathagirish97

1

Answer:

I have solved it

pls check

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