Question

ii) For x = 1, find the value of 3x2 - 2
v) Write the y4 - 3y2 + 2y - 7 is polynomial in coefficient form.



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Answer 1

ii) x=1

Put x=1 in equation 3x²–2

=3(1)²–2

=3–2

=1

v) y⁴–3y²+2y–7

The above equation in coefficient form

y⁴+0y³–3y²+2y–7

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