Question
Simplify the expression
i
Evaluate
i4(1×i71)×1
Remove the parentheses
i4×1×i71×1
Evaluate the power
More Steps

Evaluate
i7
Evaluate
i4+3
Calculate
11×i3
Calculate
i3
Calculate
i2×i
Calculate
−i
i4×1×−i1×1
Evaluate the power
More Steps

Evaluate
i4
Calculate
i2×i2
Calculate
(−1)(−1)
Calculate
1
1×1×−i1×1
Divide the terms
More Steps

Evaluate
−i1
Multiply by the Conjugate
−i×ii
Calculate
More Steps

Evaluate
−i×i
Multiply
−i2
Use i2=−1 to transform the expression
−(−1)
Calculate
1
1i
Reduce the fraction
i
1×1×i×1
Solution
i
Show Solution
