If the value of x=1/2
Then by putting the value of "x" in this polynomial " x³+3x²-5x+8 " what answer will be there
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Answer:
77/8
Step-by-step explanation:
substitute the value of x
= (1/2)³+3(1/2)²-5(1/2)+8
= 1/8+3×1/4-5/2+8
= 1/8+3/4-5/2+8
= 1/8+6/8-5+16/2
= 7/8-21/2
= 7-84/8
= 77/8
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