All categories

3 years ago

√2+1 b) Rationalize the denominator: √2+1

Mathematics

1 answer:

Misha Larkins [42]3 years ago

4 0

Answer:

there is not a complete question here ...

$\sqrt{2} +1$ is not in a denominator to rationalize

if it were you would multiply the rational expression (the fraction)

by $\frac{\sqrt{2} -1}{\sqrt{2} -1}$ the result (in the denominator would end up being "2 -1"

which is 1

Step-by-step explanation:

You might be interested in

HELP pleasee and ty to whoever does!!

Margaret [11]

Answers:
26) 50 percent chance
27) 25 percent chance
28) About 25 times
29) About 20 times

6 0

3 years ago

[3.2×(6.1+6.3)]-2.8=

iris [78.8K]

Answer:

36.88

Step-by-step explanation:

6.1 + 6.3 = 12.4

3.2 x 12.4 = 39.68

39.68 - 2.8 = 36.88

4 0

3 years ago

Solve for x: (1/2) + 4/(2x) = (x + 4)/10

Charra [1.4K]

Answer:

x = 5 , − 4

Step-by-step explanation:

Solve the rational equation by combining expressions and isolating the variable x .

8 0

3 years ago

Solve 2x +6 < 10 I WILL GIVE BRAINLIEST IF ANSWER IS CORRECT!!

Alika [10]

Answer:

X=2

Step-by-step explanation:

hope this helps

5 0

2 years ago

Read 2 more answers

A = {1, 3, 5, 7, 9}

kondor19780726 [428]

The $\cap$ symbol means intersection, so everything that is in both sets, and the $\cup$ symbol means union, so the two sets combined.

$B \cup C = \{1, 2, 4, 5, 6, 7, 8, 9, 10\} = S$
$A \cap S= \{1, 5, 7, 9\}$

So the answer is A.

7 0

3 years ago