Math, asked by megha7b, 10 months ago

when x = 3 , a = 1 , b = 2
(ii) 3ab - 2b² + 4a²b

Answers

Answered by sharmanidhi2829

2

Step-by-step explanation:

put value of a and b in expression

3*1*2 - 2*2*2 + 4*1*1*2

= 6-8+8

= 6

answer is 6

Answered by amit5474

1

Answer:

your solution in attachment please mark me as Brain list

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