Answer:
A
Step-by-step explanation:
The difference of squares formula is a² - b² = (a + b)(a - b). We want this polynomial to be in the form a² - b². We notice that x² and 49 are perfect squares already which means that we don't need the x term. To get rid of it, its coefficient must be 0 because 0 times anything is 0, thus the x term will be removed and we'll be left with x² - 49 which is a difference of squares.
Answer:
Step-by-step explanation:
4 :
A - 2 raised to the 5th power
______________________
2 raised to the 3 power
B: 5 raised to the 2nd power x 5 raised to the 3rd power
5:
A: 4 raised to the 6 power
B: i forgot the rest
Answer:
I need sum more detail
Step-by-step explanation:
Answer:
The result is 3.
Step-by-step explanation:
One way is to convert the 0.25 to a fraction.
Thus 0.25 = 25/100 = 1/4.
Note 6/8 simplifies to 3/4, so we have the division:-
3/4 / 1/4
We invert the 1/4 and multiply:-
= 3/4 * 4/1
= 12/4
= 3 (answer).
