An Exponent is a shorthand notation for repeated multiplication of the same factor. For instance: 5^4 actually means 5 x 5 x 5 x 5 = 625
Absolutely not ! 5 x 4.5 = 22.5 while 5 x 127 = 635 !
the order of the factors does not alter the result
1.255x = x + 55x - x = 54x = 5x = 1.25
x-4=8+x/5 5(x-4)=5(8+x/5) 5x-20=8+x 4x=28 x=7
(x-5) is the same as x-5
Yes: x+5 is the same as 5+x
Yes. Because the x and the 5 can change in same ways.
Yes.
yes
No they're not the same, 5 * 4.5= 22.5, while 5 * 115= 575
5^4 is the same as 5 x 5 x 5 x 5 = 625
Yes. Because the x and the 5 can change in same ways.
5 x 5 x 5
That's the same as (-5) x (-5) x (-5).
The same as (-5) x (-5).
Yea X means another number