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1. Find the value of the polynomial 5 - 3x + 7 at: (i) x=1​
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4 votes
1. Find the value of the polynomial 5 - 3x + 7 at:
(i) x=1​

User Jonathan Dion
by
7.1k points

1 Answer

4 votes
to find the value of the polynomial at x = 1, you substitute 1 in for x.

5 - 3(1) + 7
5 - 3 + 7
2 + 7
9 is the answer.

hope this helps! ❤️
User Eric Yin
by
7.3k points
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