0
Add your answer:
Earn +20 pts
42 plus X squared equals 13X?
42 + x2 = 13x ∴ x2 - 13x + 42 = 0 ∴ (x - 6)(x - 7) = 0 ∴ x ∈ {6, 7}
Which is larger 7 squared or 6x7 plus 7?
They are equal. 7 squared is 7 x 7, which equals 49. 6 x 7 = 42, plus another 7 = 49.
What is 36 squared plus 42 squared?
3060.
How do you simplify x brackets x plus 1 brackets squared?
x[x+1] squared Simplified is, to my knowledge, x squared plus ( x + 1) squared
Factor x squared y squared plus ay squared plus ab plus bx squared?
(a + x^2)(b + y^2)
Factorise x squared plus 13x plus 42?
It is (x+6)(x+7) when factored
42 plus X squared equals 13X?
42 + x2 = 13x ∴ x2 - 13x + 42 = 0 ∴ (x - 6)(x - 7) = 0 ∴ x ∈ {6, 7}
What is answer to polynomial x-squared minus x minus 42?
x = ? 42 = x squared minus x
Which is larger 7 squared or 6x7 plus 7?
They are equal. 7 squared is 7 x 7, which equals 49. 6 x 7 = 42, plus another 7 = 49.
What is 36 squared plus 42 squared?
3060.
How do you simplify x brackets x plus 1 brackets squared?
x[x+1] squared Simplified is, to my knowledge, x squared plus ( x + 1) squared
WHAT squar is 42?
42 squared - or 42 x 42 is 1764
Factor x squared y squared plus ay squared plus ab plus bx squared?
(a + x^2)(b + y^2)
What is x squared plus 2xy plus y squared?
(x+y)2
What does one plus cosecant squared x equal?
One plus cosecant squared x is equal to cotangent squared x.
X squared plus 9 squared equals 12 squared?
X = √63
What is x squared plus 25 if x 5?
If x is equal to 5, then x squared plus 25 is equal to 50.
