AlexS11 AlexS11
  • 03-12-2017
  • Mathematics
contestada

(√-15)(√-6), with steps please. Thank you.

Respuesta :

altavistard
altavistard altavistard
  • 03-12-2017
If you mult. these two radicals together, you'll combine the radicands -15 and -6 into one amount:  90, and this 90 is under the radical:  sqrt(90).

Now, 9 is a perfect square, tho' 10 is not.  Thus, sqrt(90) = 3sqrt(10)  (ANSWER)
Answer Link

Otras preguntas

the strength of the pulling force on the moon is 1/6 of that on earth whilst on Jupiter it is 2.5 times stronger what is the weight on the moon
What is the octet rule
In the context of a small business, price is best defined as A. the cost to the owner of doing business. B. what an employer pays an employee. C. the amount o
is -9/37 a natural number
During the Neolithic revolution productuion of a food surplus
Literacy tests, grandfather clauses, and poll taxes were enacted by Southern States to (1) limit the movement of African Americans (2) restrict the voting right
Which symbol represents an atom in the ground state with the most stable valence electron configuration? (1) B (3) Li (2) O (4) Ne
With the support of Clay, John Quincy Adams was elected as the next president. true falsae
How does a reflex arc help to protect the human body from danger?
Who were the Boers? A. Africans who followed traditional beliefs rather than Christianity B. Indian soldiers who served the British East India Company C. Dut