Find R2:

R1R2
RT = ÄÄÄÄÄÄÄ when R1 = 3 Kê and RT = 2 Kê
R1 + R2
a. 4 Kê
b. 6 Kê
c. 5 Kê
d. 7 Kê
e. 8 Kê


b. 6 Kê

Mathematics

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Multiply or divide as indicated. Write the answer in lowest terms. ÷ 

A.
B.
C. 4
D. 1

Mathematics