0
Oh, what a happy little math problem we have here! When you multiply 7x squared by x squared, you simply add the exponents together, giving you 7x to the power of 4. Isn't that just delightful? Just remember to keep those numbers and variables in order, and you'll create a beautiful equation every time.
Add your answer:
Earn +20 pts
What is 7X squared?
When you do (7x)2, you square both numbers.So 7 squared=49 and x squared=x2Your answer should be 49x2Let's try another example: 2(3xy)3Now we cube each number in the parentheses. 2(33x3y3)=2(27x3y3)Finally you multiply the 2 and the 27. 54x3y3
What is the factor to x squared plus 7x minus 60?
(x - 5)(x + 12)
What is the factor to x squared minus 7x minus 18?
(x + 2)(x - 9)
What is 2x squared plus 7x-15 factored?
2x2 + 7x - 15 = (2x - 3)(x + 5)
What is the simplified form of the quantity 15 x y squared over x squared plus 5x plus 6 all over the quantity 5 x squared y over 2x squared plus 7x plus 3?
((15xy2)/(x2+5x+6))/((5x2y)/(2x2+7x+3)) =(15xy2/5x2y)*(2x2+7x+3)/(x2+5x+6) =(3y/x)*(((2x+1)(x+3))/((x+2)(x+3) =(3y(2x+1))/(x(x+2)) =(6xy+3y)/(x2+2x)
How do you factorise x squared - 7x 12?
X squared + 7X + 12?
How do you factorise 7x-x squared?
7x-x2 = x(7-x)
What is x2 plus 7x?
if its x(squared) its 7x(cubed) if its 2xX its 14x(squared)
What is -21 times x squared divided by 39?
Assuming that it is only the x that is being squared. (-21x^2)/39 = (-7x^2)/13
How do you factor 7x squared-3x-10?
(7x - 10)(x + 1)
What is 7X squared?
When you do (7x)2, you square both numbers.So 7 squared=49 and x squared=x2Your answer should be 49x2Let's try another example: 2(3xy)3Now we cube each number in the parentheses. 2(33x3y3)=2(27x3y3)Finally you multiply the 2 and the 27. 54x3y3
7x squared plus x minus 8 divided by x minus 1?
7x + 8
How do you factor x squared minus 7x?
x(x - 7)
What is the factor to x squared plus 7x minus 18?
(x2 + 7x - 18) = (x + 9)(x - 2)
How do you factor x2 - 7x 12?
If you mean: x squared -7x +12 then it is (x-3)(x-4) when factored
How do you factorise x squared - 7x?
x(x-7)
How do you factorize x squared plus 7x?
It is: x(x+7) when factorized
