Question

The value of 2 ki-1 into 5 ki power minus divided by 4 ki power minus 1

Answer 1

Answer:

2^-1 X 5^-1

4^-1

(By reciprocal, the power turns positive)

4^1

2^1 X 5^1

4 (Since the power is one)

2 X 5

4 (Multiply 2 and 5)

10

0.4 (Answer)