Question

$\sf{\underline\pink{Question:-}}$


if a= 2y² +3x-x², b= 2x²-3y²,c= 3x²-5xy find a+b+c​

Answer 1

Answer:

A=2y

2

+3x−x

2

B=3x

2

−y

2

A+B=2y

2

+3x−x

2

+3x

2

−y

2

=2x

2

+y

2

+3x