raiyanbdinc raiyanbdinc
  • 03-08-2021
  • Mathematics
contestada

If a= -5 and b= -2,then what is the value of [a-b]2

Respuesta :

tylah24 tylah24
  • 03-08-2021
substitute= -5–2 x 2
solve= 10x2
=20
Answer Link
orijennyatta
orijennyatta orijennyatta
  • 03-08-2021

Step-by-step explanation:

Substitute the values of a and b into [a-b]2

= [-5-(-2)]2

= [-5+2]2

= [-3]2

= -6

Answer Link

Otras preguntas

The percent by mass of calcium in the compound calcium sulfate(CaSO4 ) is approximately (1) 15% (3) 34%(2) 29% (4) 47%
What is the unit rate for meters per second if a car travels 238 meters in 17 seconds?
Simplify,write equivalent expressions. 1/6(15a+20b)
Jeffery wants to save the same amount of money each week to buy a new bike. He needs $252. If he wants the bike in 14 weeks, how much money should Jeffery save
find the GCF of the numbers by listing the factors 36,42 a.2 b.84 c.252 d.6
Which of the following oceans separates North America and Asia? Arctic Atlantic Pacific Southern
When did homosexuality become unacceptable in Europe?
which river is most closely associated with Hinduism
what are van der waal forces in detail?
Ecology involves the study of all of the following except for the interactions between A. atoms. B. individual organisms and their environment. C. individu