('x' times 'x') plus 'x' = 30
x2 + x - 30 = 0
(x + 6) (x - 5) = 0
x = -6
and/or
x = 5
There is no such number.
8.3066239
10.95445115010332
6.2449979983983982058468931209398
18
A number multiplied by itself added to itself equals 30. What are the two possible numbers?
5 or -6
301 is a prime number. Therefore only two numbers multiplied together to give 301 is itself and 1.
89 is a prime number it cannot be divided into. and no numbers except 1 and itself equals the number when multiplied.
There is no such number.
8.831760866327848
One possible answer is -67.
8.3066239
10.95445115010332
6.2449979983983982058468931209398
18
25.6125