Khaizher
Khaizher Khaizher
  • 06-10-2020
  • Mathematics
contestada

factor of x² +46x +45 is?

i need solution please​

Respuesta :

jrisraelh
jrisraelh jrisraelh
  • 06-10-2020

Answer:

X^2 + 46x + 45 = (x + 1) (x + 45)

Step-by-step explanation:

Consider the form x^2 + bx + c . Find a pair of integers whose product is c and whose sum is b . In this case, whose product is 45 and whose sum is 46 .

1, 45

Write the factored form using these integers.

(x + 1) (x + 45)

I hope this helps.

Answer Link
Lunawolfmc
Lunawolfmc Lunawolfmc
  • 06-10-2020

Answer:

(x+1) (x+45)

Step-by-step explanation:

By using FOIL(Front Outer Inner Left) it should end up like this:

1. x2 + 46x + 1x + 45

2. x2 + 47x + 45

Answer Link

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