balamurugantarun balamurugantarun

06-10-2020
Mathematics

contestada

P(x)=5x^2-3x+7(x=1)
Pls

Respuesta :

jimrgrant1 jimrgrant1

06-10-2020

Answer:

9

Step-by-step explanation:

Given

p(x) = 5x² - 3x + 7 ← substitute x = 1

p(1) = 5(1)² - 3(1) + 7 = 5(1) - 3(1) + 7 = 5 - 3 + 7 = 9

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