plese can anyone give answer for all problems
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Answer:
1) 4(0)^2-5(0)+3
0-0+3
=3
2) 4(-1)^2-5(-1)+3
4+5+3
=12
3) 4(2)^2-5(2)+3
16-10+3
19-10
=9
4) 4(1/2)^2-5(1/2)+3
4(1/4-5(1/2)+3
1-5/2+3
(1×2)-(5×1)+(3×2)/2
2-5+6/2
8-5/2
=3/2
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