hi I need help with this pls
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Answer:
Solution given:
a.
p=2/3
q=-1/3
r=1/6
now
p-q+r=2/3-(-1/3)+1/6
=[tex]\frac{2*2+1*2+1}{6}=\frac{7}{6}[/tex]
c.
p=-1/5
q=-3/10
r=2/5
now
p-q+r=-1/5-(-3/10)+2/5
=[tex]\frac{-1*2+3+2*2}{10}=\frac{5}{10}=½[/tex]
Answer:
Step-by-step explanation:
The expression given:
Evaluate for each case:
a)
p = 2/3, 1 = -1/3, r = 1/6
c)
p = 1/-5, q = -3/10, r = 2/5