Math, asked by jaishankarverma62, 11 months ago

evaluate each of the following when a equal to 2 and B equal to -1​

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Answered by ra8755jnish
5

Answer:

plz mark brialint answer

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Answered by stacia333
1

Answer:

-15/4 (2)(-1)² x 7/9 (2)²(-1)² x 6/5(2)²(-1)

= -15/2 x 28/9 x 24/5

= -144

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