"2x" is already two points multiplied together: 2*x. Be sure to discover the parts of a polynomial. The number out front is dubbed the coefficient, it"s just a consistent that is multiplied by the rest of everything else. The following is the letter, or variable, and also has meaning when supplied in a function, but otherwise is not much more than to keep polynomials seperate. The critical is the exponent.
You are watching: 2^x times 2^x
Don"t let all the letters of algebra confused you, the follow the very same rules as anything else. Once you multiply a consistent by itself, the is just something^2. As with constants, variables there is no an exponent have actually an comprise exponent of "1" (something^1 = theSameThing). Multiplying by chin raises the power by 1.
x*x = x^2
x^2*x = x^3
2x*x = 2*x*x = 2*(x*x) = 2*(x^2) = 2x^2
Guest Mar 3, 2015
16+0 Answers
#1
+17
2x^2 (two x square)
Guest Mar 3, 2015
#2
+27
finest Answer
"2x" is already two things multiplied together: 2*x. Be sure to find out the parts of a polynomial. The number out front is referred to as the coefficient, it"s just a consistent that is multiplied by the remainder of every little thing else. The next is the letter, or variable, and also has an interpretation when provided in a function, however otherwise is not much an ext than to save polynomials seperate. The critical is the exponent.
Don"t let every the letters of algebra confuse you, the monitor the exact same rules as anything else. Once you multiply a constant by itself, that is simply something^2. Similar to constants, variables there is no an exponent have an include exponent the "1" (something^1 = theSameThing). Multiply by itself raises the strength by 1.
x*x = x^2
x^2*x = x^3
2x*x = 2*x*x = 2*(x*x) = 2*(x^2) = 2x^2
Guest Mar 3, 2015
#3
-1
What is 1x0
Guest Feb 8, 2016
#6
-12
Extremely easy question. 12 year olds deserve to solve the in favor 1 second.
Not a an excellent birthday treat.
MWizard2k04 Mar 31, 2016
#4
0
i can"t resolve it
Guest Feb 10, 2016
#7
-10
If girlfriend can"t deal with it, girlfriend are just a 4th grader. Ns think you space 10...
MWizard2k04 Mar 31, 2016
#5
-2
idk
Guest Feb 29, 2016
#8
-2
It"s 0 BTW
Guest Apr 14, 2016
#9
-2
It"s 0 because
2x*x=0
2(x^2)=0
0/2=x^2
0=x^2
x=sqrt(0)
x=0.
Guest Apr 28, 2016
#10
-2
xxx
Guest Sep 23, 2016
#11
-1
It can"t it is in 0 due to the fact that an unidentified x constantly equals one
Absolutezero Dec 2, 2016
#12
-1
2x^2
Guest Dec 7, 2016
#13
-1
And come think i couldn"t solve this... Ns was actually looking for help to the question.. I"m not seventeen nor am i in highschool or anything.. (sarcasm).
Guest Dec 10, 2016
#14
-2
GUYS IT"S 3x!
Guest Feb 15, 2017
#15
-2
2^3
Guest Feb 21, 2017
#16
+1
2x^2 ( two x squared )
Guest Feb 28, 2017
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