lucasdeziro85 lucasdeziro85

21-06-2020
Mathematics

contestada

y=p2 +gr
Find y when p=-5, q=3 and r=-7.
Write p in terms of q, r and y.

Respuesta :

mhanifa mhanifa

21-06-2020

Answer:

4

p= √(y-qr)

Step-by-step explanation:

y=p² +qr

p= -5, q=3, r= -7

y= (-5)²+3*(-7)= 25- 21=4

p²= y - qr

p= √(y-qr)

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