Math, asked by sunitasingh453, 11 months ago

Find the sum of :- a) -9xsquare +11x square + 3x square - 4x square

Answers

Answered by akshayaakshaya184

0

Answer:

-9x^2 + 11x^2+ 3x^2- 4x^2=

=15x^2-13x^2

= 2x^2

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