yunker912
yunker912
01-06-2018
Mathematics
contestada
Simplify the expression. [(–5)–7 (–5)8]3
Respuesta :
jdoe0001
jdoe0001
01-06-2018
[tex]\bf [(-5)^{-7}(-5)^8]^3\implies \left[(-5)^{-7+8} \right]^3\implies \left[ (-5)^1 \right]^3 \\\\\\ (-5)^{1\cdot 3}\implies (-5)^3\implies (-5)(-5)(-5)\implies -125[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
The recipe makes 12 miffins. You need 36.
the medium that Leonardo Da Vinci used to design Mona Lisa's artwork
write an assignment with the question explain why the methods used to teach learners in african indigenous can still be by teachers today History and philosophy
Choose the correct modals from the brackets to complete the sentences. 1. Jane try her best to complete the task. (will / would)
Information I could share about my topic:
lisa borrows $18 000 over 5 years from the bank. The loan is charged at 8.4% p.a. simple interest. Find the total amount owing at the end of 5 years. (2 marks)
what according to the source can you learn about the role of women in the songhai Empire from the source
Please help!!!! I need to finish this tek before Tuesday comes. Can anyone help me with this and explain?
If two sides of a triangle measure 2 and 4, what might the third side be?
What is the reduced radical form of each expression?
