Answer:
6 plus or minus square root of 37/2
Step-by-step explanation:
Is the quadratic formula allowed or no?
Answer:
given x+1 > 10,
x > 10 - 1
x > 9
which means x MUST BE more than 9 , which also means 9 isnt included in the inequality therefore x = 9 is not a solution.
Square root of 11 because:
sqrt2^2 = 2
3^2 = 9
so C^2 or the hypotenuse would be the square root of 11
x
3
+
2
x
2
−
7
x
−
14
x3+2x2-7x-14
Factor out the greatest common factor from each group.
Tap for more steps...
x
2
(
x
+
2
)
−
7
(
x
+
2
)
x2(x+2)-7(x+2)
Factor the polynomial by factoring out the greatest common factor,
x
+
2
x+2.
(
x
+
2
)
(
x
2
−
7
)
hope i helped! (sorry if wrong)
Take it bye 1)2 so it gives u ur anser so there u are
