InterviewSolution
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InterviewSolution
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Write the coefficient of:(i) y in –3y(ii) a in 2ab(iii) z in –7xyz(iv) p in –3pqr(v) y2 in 9xy2z(vi) x3 in x3 +1(vii) x2 in − x2 |
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Answer» (i) Given –3y The coefficient of y is -3. (ii) Given 2ab The coefficient of a is 2b. (iii) Given -7xyz The coefficient of z is -7xy. (iv) Given -3pqr The coefficient of p is -3qr. (v) Given 9xy2z The coefficient of y2 is 9xz. (vi) Given x3 +1 The coefficient of x3 is 1. (vii) Given − x2 The coefficient of x2 is -1. |
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