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3 years ago

Evaluate st2 - pqr, if p = -2, q = 5, r = -7, s = 0, and t = 4.

Mathematics

2 answers:

Pavel [41]3 years ago

6 0

Answer:

Step-by-step explanation:

st²-pqr

p= -2,q=5,r= -7,s=0 and t=4

(0)(4)²-(-2)(5)(-7)

16-(70)

16-70

=-54

Airida [17]3 years ago

4 0

Hey mate,

We have,

st²-pqr

Given values,

p= -2,q=5,r= -7,s=0 and t=4

On substituting,we obtain:

→(0)(4)²-(-2)(5)(-7)

→16-(70)

→16-70

→-54

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