Chapter 2: Introduction to Linear Polynomials

Exercise

Question

Question: 1 (iii)

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Find the value of the linear polynomial 5x - 3 if:

(iii) x = 2

Answer

1
Substitute x = 2 into the polynomial and simplify.
\text{$5 × {color:#2E2EFF}2{/color} - 3$}
⇒
$10 - 3$
⇒
$7$
2
Write the value of the polynomial.
Answer: $7$
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