Step-by-step explanation:
First we will multiply 4 by 12 = 48
Then we will find the factors of 48 that when we add or subtract it the answer is 2 so
12x 2 - 6x + 8x - 4
6x ( 2x - 1) + 4 (2x - 1)
So ( 2x - 1) and (6x + 4) are the factors
Option C is the correct answer
Answer:
3 and 4
Step-by-step explanation:
3) 1=-(-1)
1=1
0=0
4) 0=0
when both sides are equal means it is true.
Answer:
56 different tests
Step-by-step explanation:
Given:
Number of wires available (n) = 8
Number of wires taken at a time for testing (r) = 5
In order to find the number of different tests required for every possible pairing of five wires, we need to find the combination rather than their permutation as order of wires doesn't disturb the testing.
So, finding the combination of 5 pairs of wires from a total of 8 wires is given as:

Plug in the given values and solve. This gives,

Therefore, 56 different tests are required for every possible pairing of five wires.
Hello,
Answer A
x²+4x+3=(x+3)(x+1)
x^3+6x²+11x+6=(x+1)(x²+5x+6)
x²+5x+6=(x+2)(x+3)
so
x^3+6x²+11x+6=(x+1)(x+2)(x+3) (Horner's method)
Answer:
I don't know what your asking here but if you could maybe be more specific, then maybe I could help.
Step-by-step explanation:
Needs more information.