its 2.2 or - 2.2
There is no such number.
8.3066239
10.95445115010332
6.2449979983983982058468931209398
18
22 times 22 equals 484. :D Please give me a Trust-Point! ;)
A number multiplied by itself equals 484. The square root of 484 is 22, so both 22 and -22 multiplied by themselves equal 484. Therefore, the times something equals 484 are 22 and -22.
A number multiplied by itself added to itself equals 30. What are the two possible numbers?
There is no such number.
8.831760866327848
8.3066239
10.95445115010332
6.2449979983983982058468931209398
18
25.6125
Anything multiplied by one is itself.
One multiplied by one equals one. This is because any number that is multiplied by one equals itself. In this case, it equals one.