find the value of polynomial 5x<2 -3x +7 at x=2
Answers
Answered by
1
Answer:
5x^2 - 3x + 7
x = 2
5*2^2 - 3*2 + 7
5 * 4 - 3*2 + 7
20 - 6 + 7
14 + 7
21
Answered by
0
Answer:
20-6+7
=21 is the ans .plz mark as brainliest
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