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Coordinate Geometry

Question

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If the expression x - 3 is a factor of the polynomial p(x) = x³ + x² - 17x + 15, then,

p(3) = 0

p(-3)=0

p(-3)=3

p(3)=- 3

Solution

A.

p(3) = 0

Some More Questions From Coordinate Geometry Chapter

Find the value of n, given (81)^5/n = 243.

Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer.

4x² - 3x + 7

Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer.

x¹⁰+ y³ + t⁵⁰

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