rokhsarnezamyar rokhsarnezamyar

01-08-2021
Mathematics

contestada

2/x^2 in indices form explanation. I know the answer is 2x^-2 but I want an explanation.

Respuesta :

jimrgrant1 jimrgrant1

01-08-2021

Answer:

see explanation

Step-by-step explanation:

Using the rule of exponents

[tex]\frac{1}{a^{m} }[/tex] ⇔ [tex]a^{-m}[/tex] , then

[tex]\frac{2}{x^2}[/tex] = 2 × [tex]\frac{1}{x^2}[/tex] = 2[tex]x^{-2}[/tex]

Answer Link

Otras preguntas

solve 3sinx-4sin^3 x= -1

scurvey is caused by the deficiency of which vitamin

All of the following are assumptions presented by Dalton's atomic theory except that A. atoms combine with other atoms. B. all atoms of different elements are a

The moral majority wanted to restore to society what they saw as a. blue-collar customs. b. vital social programs. c. christian values. d. traditional prope

what is the mass of 2.5 mol of ca, which has a molar mass of g/mol

What are some strategies that you can use when agreeing to a contract to protect yourself?

what is the radical of 63

__________ is what gives meaning to our senses. perception emotion motor ability personality

A football player weighed 170 pounds in May. During the summer, he gained 25 pounds. During the first week of fall practice, he lost 10 pounds, and durin

*NEED HELP A.S.A.P* Which of the following is the conjugate of a complex number with −1 as the real part and 3i as the imaginary part? A. –1 – 3i B. –1 + 3i C.