denaisha2004 denaisha2004

08-11-2021
Mathematics

contestada

If x+1=7, what is the value of x2 + 22 +1?

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

08-11-2021

Answer:

59

Step-by-step explanation:

x+1 = 7

Subtract 1 from each side

x+1-1 =7-1

x =6

x^2 + 22 +1

6^2 +22+1

36+22+1

36+23

59

Answer Link

prasamsharayamajhi prasamsharayamajhi

08-11-2021

Answer:

[tex]x + 1 = 7 \\ x = 7 - 1 = 6 \\ putting \: the \: value \: of \: x = 6 \\ 6 \times 2 + 22 + 1 = 34[/tex]

Answer Link

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