Question

Simplify :-
{6x²-(2x²-y²)-²y}​

Answer 1

Step-by-step explanation:

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{6x²-(2x²-y²)-y²}

=(6x²-2x²+y²-y²)

=4x²+0

=4x²

Answer 2

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{6x²-(2x²-y²)-y²}

=(6x²-2x²+y²-y²)

=4x²+0

=4x²