write the coefficient of x3 question 2 x4 + 9 x2 + 7 x3 - 11
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Answered by
1
Answer:
2 x4 + 9 x2 + 7- 11 is coefficient of 3x
Step-by-step explanation:
a numerical or constant quantity placed before and multiplying the variable in an algebraic expression (e.g. 4 in 4x y).
Answered by
0
Step-by-step explanation:
2×4+9×2+7×3-11
=8+18+21-11
=26+21-11
=47-11
=33
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