3x2-8ab+4x2+11ab if x=2 a=-1 b=-3
Answers
Answered by
13
EXPLAINED CLEARLY IN THE PICTURE
HOPE IT HELPS
PLS MARK AS BRAINLIEST
Attachments:
Answered by
23
3x^2 - 8ab + 4x^2 + 11ab
Given, x = 2, a = -1, b = -3
3x^2 - 8ab + 4x^2 + 11ab
= 3(2)^2 - 8×(-1)(-3) + 4(2)^2 + 11(-1)(-3)
= 3×4 - 24 + 4×4 + 33
= 12 - 24 + 16 + 33
= -12 + 49
= 37
Answer: 37
Similar questions