Home > A2C > Chapter 1 > Lesson 1.1.2 > Problem 1-22
1-22.
Given
Calculate
. Substitute
for each in . Simplify.
Solve
. Substitute
for . Subtract
from both sides. Get the
-term alone.
Calculate
. Substitute
for each in . Simplify.
Solve
. Follow the same steps from part (a).
Solve
. Follow the same steps from part (b).
Solve
. Follow the same method from part (c).
Use the eTool below to solve for each part.
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