Math, asked by palyash4321, 3 months ago

7 x ² , - 3 x² , 6 x²,- 9 X ² , 5x² albera expression​

Answers

Answered by sg241056
4

Answer:

7x²

Step-by-step explanation:

I hope it helps

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Answered by ArshnoorKaur2
1

Answer:

Answer=0

Step-by-step explanation:

7x²+(-3x²)+6x²+(-9x²)+5x²

7x²-3x²+6x²-6x²-9x²+5x²

=0

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