anthonylopez1
10.03.2020 •
Mathematics
2/x-2
Give the equivalent numerator if the denominator is (x-2)(x-1)(x-6).
2x² - 10x + 12
2x² - 14x + 12
2x² - 14x - 10
Solved
Show answers
More tips
- F Food and Cooking From Latte to Espresso: Which Coffee Drink is the Most Popular on Earth?...
- C Computers and Internet How to Set Up Internet on iPhone? Detailed Guide with Step-by-Step Instructions...
- P Philosophy 8 привычек, чтобы достичь счастливой жизни...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- G Goods and services How to Choose the Right Iron: Purchase Tips...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- H Health and Medicine How to Choose the Right Glasses?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine AKDS Vaccination: Ensure Your Child s Safety...
- H Health and Medicine Flu: How to Recognize It by the First Symptoms?...
Answers on questions: Mathematics
- M Mathematics Acircle is divided into 9 equal parts. what is the angle measure of two of those parts?...
- M Mathematics Ineed to have the answer to solve this...
- M Mathematics How many pounds equal 32 ounces (1 ounce = 0.0625 pounds)...
- M Mathematics Which expressions show the expanded form for 403.08? choose all answers that are correct. this is multiple choice a. 4 × 100 + 3 × 1 + 0 × 1/1 + 8 × 1/10 b. 4 × 100 + 0 × 10 + 3...
- M Mathematics Find 10 ways to make 100 use a square cut in 4...
- M Mathematics Square root of 12 is between 3& 4 , 4& 5 5& 6 6& 7...
- M Mathematics Can someone answer. there is one problem. there s a picture. you!...
- M Mathematics What is the value of the base in the power 6^14...
- M Mathematics Explain plz? you for your time and !...
- M Mathematics What is the measure of the missing angle? !...
Ответ:
Step-by-step explanation:
Numerator = 2*(x-1)(x-6)
(x-1)(x-6)= x*(x-6) -1*(x-6)
=x*x - x*6 - 1*x - (-1)*6
= x² - 6x - x + 6
= x² -7x + 6
Numerator = 2*(x-1)(x-6) = 2* (x² -7x + 6) = 2x² - 14x + 12
Ответ:
Step-by-step explanation:
L
H
S
=
cos
4
x
=
2
cos
2
(
2
x
)
−
1
=
2
(
cos
(
2
x
)
)
2
−
1
=
2
(
2
cos
2
x
−
1
)
2
−
1
=
2
(
4
cos
4
x
−
4
cos
2
x
+
1
)
−
1
=
8
cos
4
x
−
8
cos
2
x
+
2
−
1
=
8
cos
4
x
−
8
cos
2
x
+
1
=
R
H
S
Again
L
H
S
=
cos
4
x
=
2
cos
2
(
2
x
)
−
1
=
2
(
1
−
2
sin
2
x
)
)
2
−
1
=
2
(
1
−
4
sin
2
x
+
4
sin
4
x
)
−
1
=
2
−
8
sin
2
x
+
8
sin
4
x
−
1
=
8
sin
4
x
−
8
sin
2
x
+
1
=
R
H
S
sin
2
x
+
cos
2
x
=
1
cos
2
x
=
1
−
sin
2
x
substitute in the equation as follows
8
cos
4
x
−
8
cos
2
x
+
1
=
8
cos
2
x
(
cos
2
x
−
1
)
+
1
=
8
(
1
−
sin
2
x
)
(
1
−
sin
2
x
−
1
)
+
1
=
8
(
1
−
sin
2
x
)
(
−
sin
2
x
)
+
1
=
8
sin
4
x
−
8
sin
2
x
+
1