CaptainMarvelous CaptainMarvelous

16-02-2018
Mathematics

contestada

Simplify Completely:
5√162-3√18-4√98

A) 11√2
B) 8√2
C) 5√2
D) Simplified Already

Respuesta :

Banabanana Banabanana

16-02-2018

[tex]5 \sqrt{162}-3 \sqrt{18}-4 \sqrt{98}= \\ 5\cdot 9 \sqrt{2}-3\cdot 3 \sqrt{2} -4\cdot 7\sqrt{2}=\\ 45 \sqrt{2}-9 \sqrt{2} -28\sqrt{2}=\\ 8 \sqrt{2} [/tex]

B) 8√2

Answer Link

Otras preguntas

9t-6-6t=6. How do you find the answer

How many cataracts were there along the Nile river?

what is 7.75 in word form?

72+4-14d=36 i need to show my work... i dont get it

can u help me on #7? when you get an answer the pick your answer on the second pic!!!! dont pick T or C!!!!

Please help In the sequence below the first term is 2 and each term after the first is k times the preceding term where k is a constant. What is the value of th

What type of word indicates that a noun is to follow?

What does sphere of influence mean

What is the scientific notation for 568 billion?

A certain bacteria doubles the number of its cells every 20min. A scientists puts 50 cells in a culture desk. How many cells will be in the culture dish after 2