Solution
Solution
+1
Decimal Notation
Solution steps
Use the following trivial identity:
periodicity table with cycle:
Use the following trivial identity:
periodicity table with cycle:
Use the following trivial identity:
periodicity table with cycle:
Simplify
Combine the fractions
Apply rule
Divide fractions:
Cancel the common factor:
Rationalize
Multiply by the conjugate
Apply the distributive law:
Simplify
Apply radical rule:
Apply radical rule:
Multiply the numbers:
Apply Difference of Two Squares Formula:
Simplify
Apply radical rule:
Apply exponent rule:
Multiply fractions:
Cancel the common factor:
Apply radical rule:
Apply exponent rule:
Multiply fractions:
Cancel the common factor:
Subtract the numbers:
Apply rule
Popular Examples
6(cos(pi/2)+isin(pi/2))cos^2(0)-3sin(0)arccos(((20)^2+(45)^2-(53)^2)/(2*20*45))arctan(4/(-3))+piarccos(0.272)
Frequently Asked Questions (FAQ)
What is the value of (cos(30))/(sin(60)+cos(45)) ?
The value of (cos(30))/(sin(60)+cos(45)) is 3-sqrt(6)