If p (x) = x^2-4x+3 evaluate p (2) + p (-1) + p (1/2)
Answers
Answered by
1
hope helps you make me as brainlist
Attachments:
Answered by
1
Step-by-step explanation:
We have p(x) = x² - 4x + 3
p(2) - p(-1) + p(1/2)
= (2² - 4 × 2 + 3) - {(-1)² - 4(-1) + 3} + {(½)² - 4 × ½ + 3}
= (4 - 8 + 3) - (1 + 4 + 3) + (¼ - 2 + 3)
= - 1 - 8 + ⁵/₄
= - 9 + ⁵/₄
= (-36 + 5)/4
= -31/4 Ans.
Similar questions