Algebra
Calculus
Trigonometry
Matrix
Question
Calculate the value
220−5
Alternative Form
≈2.107364
Evaluate
5−(2215)
Multiply the numbers
5−225
Divide the terms
More Steps
Evaluate
225
Multiply by the reciprocal
25×21
To multiply the fractions,multiply the numerators and denominators separately
2×25
Multiply the numbers
45
5−45
Subtract the numbers
More Steps
Simplify
5−45
Reduce fractions to a common denominator
45×4−45
Write all numerators above the common denominator
45×4−5
Multiply the numbers
420−5
420−5
To take a root of a fraction,take the root of the numerator and denominator separately
420−5
Solution
More Steps
Evaluate
4
Write the number in exponential form with the base of 2
22
Reduce the index of the radical and exponent with 2
2
220−5
Alternative Form
≈2.107364
Show Solution
