Question

if a=2y square, b=3x square - y square find a+b and a-b​

Answer 1

Answer:

a=2y^2

b=3 x^2 -y^2

a+b = 2y^2 + 3x^2 - y^2

=y^2 + 3x^2

a-b = 2y^2 - 3x^2 +y^2

=3y^2 -3x^2

=3(y^2 -x^2)

#answerwithquality #BAL

Answer 2

Answer:

I am attaching the answer

Step-by-step explanation:

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