Google's calculator automatically balances unclosed parentheses.Ī missing operator within an expression may defaultįeel free to experiment with the calculator as not all of its capabilities are listed here.Ĭompute expressions involving different units. For example, (1+2)*3 causes the addition to happen before the multiplication. Parentheses can be used to enclose the parts of your expression that you want evaluated first. (because dividing a non-zero number by zero is undefined and not computable). For example, 1-80= will return a result, but 1/0= will not This works only if the expression is arithmetically computable. You can force the calculator to try to evaluate an expression by putting an equals sign (=) after it. Parentheses can be used whenever they'll serve to make complicated expressions unambiguous, and also sets of parentheses can be used within parentheses don't use brackets for grouping. Imaginary number, which represents one of the X choose y calculates the number of ways ofĬhoosing a set of y elements from a set of x distinct elements Sinh, cosh, tanh, csch, arsinh, arccsch, etc. Trig functions (arguments are assumed to be in radians) The following table lists some of the functions built into Google's calculator. Simply enter the expression you'd like evaluated in Google's web search box and hit the ENTER key or click the 'Google Search' button. Keep it handy while you’re revising the concept, especially before an exam.At (replace at with mathematical problems with Google's built-in calculator function. This one page PDF covers summarised theory and the most important formulas related to the concept.

Cheat sheets on Graph Transformations ( Basic and Advanced) are also available on this website.

You also must have a strong grasp on graph transformations, which will help you to understand the relation between the graphs of trigonometric functions and inverse trionometric functions. A cheat sheet on Trigonometry is also available on this website.

A study of these functions gives a good insight into the behaviour, domains and ranges of inverse functions in general.Ī good knowledge of the basic formulae of trigonometry is a must to understand and solve problems related to inverse trigonometry. This topic is a part of trigonometry and is an intersection of two major concepts – inverse of a function and trigonometry. This cheat sheet covers the high school math concept – Inverse Trigonometric Functions.

Trig function cheat sheet