X^2-4x+4 is the answer, to save you points next time, use an app called M8thw8y
Answer:
11 is the answer.....
Step-by-step explanation:
6x-15+39+90 = 180
<h3><u>Question</u> :-</h3>
Is (x-2) is a factor of x³-3x²-x +7 –
<h3><u>Explanation</u> :-</h3>
We are given –
- Polynomial function, P(x) = x³-3x²-x +7
- In order to check if x - 2 is a factor of x³-3x²-x +7 or not, we must show that P(2) = 0.
Now Put x = 2 into the polynomial –
- Since the value of the polynomial function st x = 2 is not Zero (0). Henceforth, ( x - 2) is a factor of x³-3x²-x +7.
________________________________________
Answer:
2/3
Step-by-step explanation:
Given the expression
2/5÷3/5
= 2/5 * 5/3
= (2*5)/(5*3)
= 10/15
= 2/3
Hence the required answer is 2/3
Answer:
The Answer is c) 6
Step-by-step explanation:
Solve for x:
5 (x - 3) + 7 = 22
5 (x - 3) = 5 x - 15:
5 x - 15 + 7 = 22
Grouping like terms, 5 x - 15 + 7 = 5 x + (7 - 15):
5 x + (7 - 15) = 22
7 - 15 = -8:
5 x + -8 = 22
Add 8 to both sides:
5 x + (8 - 8) = 8 + 22
8 - 8 = 0:
5 x = 22 + 8
22 + 8 = 30:
5 x = 30
Divide both sides of 5 x = 30 by 5:
(5 x)/5 = 30/5
5/5 = 1:
x = 30/5
The gcd of 30 and 5 is 5, so 30/5 = (5×6)/(5×1) = 5/5×6 = 6:
Answer: x = 6
