Chapter 2: Introduction to Linear Polynomials
Chapter 2: Introduction to Linear Polynomials
Exercise
Question
Question: 2 (i)
4 / 11
4 / 11
Find the value of the quadratic polynomial 7s^2 - 4s + 6 if:
(i) s = 0
SponsoredDesktop Banner
Answer
1
Substitute s = 0 into the polynomial and simplify.
\text{$7 × ({color:#2E2EFF}0{/color})^2 - 4 × {color:#2E2EFF}0{/color} + 6$}
⇒
$7 × 0 - 0 + 6$
⇒
$0 - 0 + 6$
⇒
$6$
2
Write the value of the polynomial.
Answer: $6$