Math, asked by Nairaj8315, 2 months ago

ii) Find the value of the above expression when a = (– 1 ) and b = 3

Answers

Answered by adarshksingh412
1

Answer:

13 pls check and vote me as brainliest and also like

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Answered by DineshThakran
1

Answer:

Please mark as Brainliest!!!

Step-by-step explanation:

=7a-4b

On putting a = -1 & b = 3

= 7(-1) - 4(3)

= -7 -12

= -19 Ans.

Hope it will help you!!!

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