Christoff RudolffThe radical symbol first appeared in 1525 in Die Coss by Christoff Rudolff (1499-1545). He used the symbol (without the vinculum) for square roots.
it's called the radical sign
Yes.
"Radical x times radical x" could be interpreted as the square root of x times the square root of x - in which case the product would be x (the number under the radical sign)
Square both sides of the equation to get rid of the radical sign. Then just solve as you normally would. Good luck! :-)
ewan koh
rosalyn magpao
Rudolff introduces the radical sign in 1525.
Christoff RudolffThe radical symbol first appeared in 1525 in Die Coss by Christoff Rudolff (1499-1545). He used the symbol (without the vinculum) for square roots.
The number under the radical sign (also known as the radical) is called the radican.
Christoff Rudolff was a German mathematician who introduced the radical sign in 1525
A function that has a variable under a radical sign.
False
ewan koh
It is the digit 2 underneath the radical sign.
A number under a radical sign is known as a radicand.
a surd . i suspect