Answer:
Write the problem as a mathematical expression.
X=−1/5; f(x)=(25/2)x+(−91/2)
Replace the variable x with x=−1/5 in the expression.
f(−1/5)=(25/2)(−1/5)−91/2
Simplify the result.
−48
Step-by-step explanation:
40+90=130
180-130=50
50+130=180
x=130
50+x=180
The left side 1.54070215
×
10
^16 does not equal to the right side 12
, which means that the given statement is false.
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