Math, asked by sambojulaxmi0601, 1 year ago

6. Evaluate if x=2, a=-1, b=-3
a) 3x²-8ab+4x²+11ab
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Answers

Answered by sana404c
4

Step-by-step explanation:

3x^2-8ab+4x^2+11ab

3(2)^2-8(-1)(-3)+4(2)^2+11(-1)(-3)

3(4)-8(3)+4(4)+11(3)

12-24+16+33

(12+16+33)-24

61-24

37

ans

Answered by anshusingh82
2

37

explanation

given in above answer after

11(-1)(-3)

after adding 16+33

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