contestada

Select the statement that correctly describes the expression below.
(2.+ 5)2
A. the sum of the square of 2 times x and 5
B. the square of the sum of 2 times x and 5
c. the sum of 2 times x and the square of 5
D. the square of 2 times the addition of x and 5

Respuesta :

calculista

Answer:

option B. the square of the sum of 2 times x and 5

Step-by-step explanation:

we have

[tex](2x+5)^{2}[/tex]

we know that

The algebraic expression [tex](2x)[/tex] is equal to the phrase " Two times x" (the number two multiplied by x)

The algebraic expression [tex](2x+5)[/tex] is equal to the phrase " The sum of two times x and 5" (the number two multiplied by x plus the number 5)

The algebraic expression [tex](2x+5)^{2}[/tex] is equal to the phrase " The square of the sum of two times x and 5"

Otras preguntas