All categories

3 years ago

Simplify completely: 220 - 2,5 O 65 O /15 O 25 O 2/15

Mathematics

2 answers:

Arlecino [84]3 years ago

8 0

Answer: Okay, the answer is $2\sqrt{5}$ , the decimal form is 4.4, please mark me as brainliest! :)

Step-by-step explanation: You'll need to pull terms out from under the radical, assuming positive real numbers. I hope you using Math-way to simplify the square root expression correctly to find this helpful for you, have a wonderful day! :D

Vladimir [108]3 years ago

3 0

Answer:

Exact Form:

2√5

You might be interested in

Sara went out for lunch with a group of 25 friends. Each person purchased either a sandwich for $4.00 or a bowl of soup for $3.5

Brrunno [24]

The answer would be A)12

4 0

3 years ago

Is it possiible to develop a place without a prior plan?give four points

Volgvan

Uhmmmm is there a picture of the problem i’m confused

4 0

3 years ago

Which equation matches line p?

MakcuM [25]

Answer:

line p matches with the first equation

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Answer these 3 questions ASAP pls..

matrenka [14]

That’s the answers hope this helps.

7 0

3 years ago

Find the conjugate and product of<br><br>2-i5

WITCHER [35]

Answer: $2+i5,\ 29$

Step-by-step explanation:

Given

Complex number is $2-i5$

Its conjugate is obtained by changing the sign of the original number i.e. $2+i5$

The product of the two numbers is

$\Rightarrow (2-i5)(2+i5)=2^2-(5i)^2\quad \quad [(x+y)(x-y)=x^2-y^2]\\\\\Rightarrow (2-i5)(2+i5)=4-25i^2\\\\\Rightarrow (2-i5)(2+i5)=4+25=29$

3 0

3 years ago