agenttex5460 agenttex5460

24-01-2017
Mathematics

contestada

What is the factored form of the following expression?
d2 – 14d + 45
A. (d + 9)(d + 5)
B. (d + 9)(d – 5)
C. (d – 9)(d + 5)
D. (d – 9)(d – 5)

Respuesta :

alahewett alahewett

24-01-2017

D. (d-9)(d-5)

Since they are both negative, they will multiply to a positive number (45) and add to a negative number (-14)

Answer Link

Аноним Аноним

24-01-2017

D. (d – 9)(d – 5) *-*

Answer Link

Otras preguntas

Find the slope of the ski run that descends 15 feet for every horizontal change of 24 feet

What particles make up the nucleus of an atom?

What are the unit rates for 4/8 , 5/25, 36/6, 14/21, 18/30, 28/16, 56/35, 45/108, 12/42, 39/26

What particles make up the nucleus of an atom?

factor: 6x+36= how do I solve this problem

98 divided by 7 please show how

What are the unit rates for 4/8 , 5/25, 36/6, 14/21, 18/30, 28/16, 56/35, 45/108, 12/42, 39/26

Juan is thinking of two numbers. He says that 3 times the first number minus the second number is 118. In addition, two times the first number plus the second n

What are the unit rates for 4/8 , 5/25, 36/6, 14/21, 18/30, 28/16, 56/35, 45/108, 12/42, 39/26

98 divided by 7 please show how