Math, asked by kalkisatya32, 29 days ago

tell me please these answer

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Answered by shubhranshupanwar3

0

Answer:

-8

Step-by-step explanation:

please mark me brainlest

Answered by tanya3004

0

Answer:

-8

Step-by-step explanation:

3x^2 * 4 = 12x^2

-5 * 4x^2 = -20x^2

-20x^2 + 12x^2 = -8x^2

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