List Of How To Solve Square Roots With Exponents On The Outside References
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List Of How To Solve Square Roots With Exponents On The Outside References. The exponent of a number says how many the number has to be multiplied by itself. Note, if there is no index on the outside of the root symbol, the index is assumed to be a two, or the square root.
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9 2 can be called '9 to the power 2' or '9' to the second power, or simply '9 squared' exponents are also called powers or indices. In 9 2 the '2' says that 9 has to be used twice twice in multiplication, so 9 2 = 9 × 9 = 81. The exponent of a number says how many the number has to be multiplied by itself.
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Note, If There Is No Index On The Outside Of The Root Symbol, The Index Is Assumed To Be A Two, Or The Square Root.
This is an example of a. In 9 2 the '2' says that 9 has to be used twice twice in multiplication, so 9 2 = 9 × 9 = 81. 9 2 can be called '9 to the power 2' or '9' to the second power, or simply '9 squared' exponents are also called powers or indices.
The Exponent Of A Number Says How Many The Number Has To Be Multiplied By Itself.