Math, asked by ashasingh9695, 3 months ago

subract 2a² from -7a²

Answers

Answered by RafanCR7

3

Answer:

hey mate here is ur answer

Step-by-step explanation:

-7a²-2a²=-9a²

Answered by stayrxsiearmy

0

Answer:

(-7a²) - (2a²)

-7a²-2a²

-9a²

$( - 7 {a}^{2}) -( 2 {a}^{2} ) \\ - 7 {a}^{2} -2 {a}^{2} \\ - 9 {a}^{2}$

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