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1. Find the value of the polynomial 5x - 4x + 3 at
(i) x=0
(ii) x = -1
(iii) x=2
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3
Step-by-step explanation:
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Answered by
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Answer:
1)
5x-4x+3(x=0)
5(0)-4(0)+3
0-0+3
0+3
=3
5x-4x+3(x=-1)
5(-1)-4(-1)+3
-5+4+3
-1+3
=2
5x-4x+3(x=2)
5(2)-4(2)+3
10-8+3
2+3
=5
Step-by-step explanation:
in place of x that given values are substituted and solved
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