degree of the polynomial (3x-x^2)^2 is
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Hi friend,
If we expand by using the formula,
(a-b)^2 = a^2 - 2ab + b^2
Therefore (3x-x^2)^2 = 9x^2 - 6x^3 + x^4.
Therefore the degree is 4.
Hope you find my answer useful and hope you mark my answer as brainliest !
If we expand by using the formula,
(a-b)^2 = a^2 - 2ab + b^2
Therefore (3x-x^2)^2 = 9x^2 - 6x^3 + x^4.
Therefore the degree is 4.
Hope you find my answer useful and hope you mark my answer as brainliest !
expertgenius1:
how 6x^3 came
2 × 3x × x^2
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