Find the value of a and the value of b in each of the following. a. x
Question:
Find the value of a and the value of b in each of the following.
a. x2 + 3x – 10 is a factor of x3 + ax2 + bx + 30.
b. 2x2 – 11x + 5 is a factor of ax3 – 17x2 + bx – 15.
c. 4x2 – 4x – 15 is a factor of 4x3 + ax2 + bx + 30.
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a In order for x2 3x 10 to be a factor of x3 ax2 bx 30 the following equation must be true x2 3x 10 ...View the full answer
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Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
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