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Coordinate Geometry

Question
CBSEENMA9001710

Verify whether the following are zeroes of the polynomial, indicated against them.

p(x) = 3x + 1,    x = negative 1 third

Solution

p(x) = 3x + 1,    x = negative 1 third
P open parentheses negative 1 third close parentheses equals 3 open parentheses negative 1 third close parentheses plus 1 equals negative 1 plus 1 equals 0
therefore space minus 1 third is a zero of p(x).