Step-by-step explanation:
x²+3x-10
=x²+5x-2x-10
=x×(x+5)-2x-10
=x×(x+5)-2(x+5)
=(x+5)×(x-2)
=(x+5)×(x-2)
Answer:
well I don't know if there is a typo but the factors of 4 are going to be 1, 2, and 4 so they could possibly be multiplied by any of those numbers
Hope this helped : )
(4 * 5)2 - 6 + 3 = 37
Explanation:
(4 * 5) = 20
20 * 2 = 40
40 - 6 = 34
34 + 3 = 37
The length of the base is b ≤ 11.1 cm.
Solution:
Height of the triangle = 90 cm
Area of the triangle is at most 500 cm²
Area of the triangle ≤ 500
b × 45 ≤ 500
Divide by 45 on both sides.
b ≤ 11.11111111 cm
b ≤ 11.1 cm
The length of the base is b ≤ 11.1 cm.
First of all, we can simplify the dividend:
so we can rewrite our problem as 11x^2-25x+20 divided by
.
Now, to find the result of the division, we are going to perform long division as you can see in the attached image.
We can conclude that the result of of dividing
by
is
with a remainder of
, or in other notation: