Question
Simplify the expression
875
Evaluate
i5(7×i1)×125
Remove the parentheses
i5×7×i1×125
Evaluate the power
More Steps

Evaluate
i5
Evaluate
i4+1
Calculate
11×i
Calculate
i
i×7×i1×125
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×(−1)
Calculate
−1
−1i
Calculate
−i
i×7(−i)×125
Rewrite the expression
−i×7i×125
Multiply the terms
−i×875i
Multiply the terms
More Steps

Evaluate
i×875i
Multiply the numbers
875i×i
Multiply
875i2
Use i2=−1 to transform the expression
875(−1)
Calculate
−875
−(−875)
Solution
875
Show Solution
