josiahsheppard874 josiahsheppard874

11-07-2022
Mathematics

contestada

Combine the radicals 4√7+3√28.
O 10√7
O
4√7
0 -2√7
10√14

Respuesta :

Medunno13 Medunno13

11-07-2022

Answer:

10sqrt(7)

Step-by-step explanation:

[tex]4 \sqrt{7} + 3 \sqrt{28} \\ \\ 4 \sqrt{7} + 3(2 \sqrt{7} ) \\ \\ 4 \sqrt{7} + 6 \sqrt{7} = 10 \sqrt{7} [/tex]

Answer Link

Otras preguntas

2 Points Classify the following triangle as acute, obtuse, or right. O A. Acute O B. Right O C. Obtuse O D. None of these SUBMIT

bio finals pls help

Density of a piece of wood with a volume of 2.5L and a mass of 12.5 kg

Base Electronics buys 5,000 shares of stock in Blue Mission Company for $10 per share on January 2 of the current year. Base owns 34% of Blue Mission voting sto

15. Lorie starts a scavenger hunt at a laundromat. She walks 12 meters west and then 5 meters south. What is the direct distance between Lorie's final destinati

The diagonal of a TV set is 26 inches long. Its length is 14 inches more than the height. Find the dimensions of the TV set The height of the TV set is inches.

Which of the following is true of the battles in France

A multi-column form used by accountants as an aid in gathering data to complete the accounting cycle. ____ 2. An informal listing of the ledger accounts and the

Burcham Corporation reported pretax book income of $752,500. Tax depreciation exceeded book depreciation by $620,000. In addition, the company received $320,000

Which of the following is true for all chemicals reactions?