marleyjamaya marleyjamaya
  • 22-11-2021
  • Mathematics
contestada

The square of the sum of a number and 4 is 4 Find the number.
( There are two solutions)

What are the numbers ?

Respuesta :

cometwolfpatriot
cometwolfpatriot cometwolfpatriot
  • 22-11-2021

Answer:

-2 and -6

Step-by-step explanation:

(n+4)^2=4

(-2+4)^2=4

(2)^2=4

4=4

(n+4)^2=4

(-6+4)^2=4

(-2)^2=4

4=4

Answer Link

Otras preguntas

The average number of rainy days in Seattle, Washington is listed below: Month January February March April Rainy days 18 16 17 14 If the data was only accurate
Calculate the cell potential, the equilibrium constant, and the free energy change for ba(s) + mn2+
the value of 9 in 874,092 is 900. true or false and justify
Which expression represents a factorization of 16a - 24ab
If 1/2 of 5 is 3, then what is 1/3 of 10?
Sketch the graph of the inequality. 9. 7y − 2x + 3 < 17
Pls help being timed
why was virginias african american population so much larger than those of the other colonies? a. Virginia was settled before the other colonies b. Virginia's a
Which area stretches from New York to Alabama?
density of an object is defined as mass per unit volume. mathematically we write that: D =M/V. Rearrange this expression for: (a) M=? (b) V=?