taylorhope04
taylorhope04 taylorhope04
  • 23-09-2020
  • Mathematics
contestada

If f(x) = x 2 + 1, find f(a + 1).

If fx x 2 1 find fa 1 class=

Respuesta :

unicorn3125
unicorn3125 unicorn3125
  • 24-09-2020

Answer:

           f(a+1) = a² + 2a + 2

Step-by-step explanation:

f(x) = x² + 1

f(a+1) means x = a+1

f(a+1) = (a+1)² + 1 = (a+1)(a+1) + 1 = a² + a + a + 1 + 1 = a² + 2a + 2

Answer Link

Otras preguntas

how do you write 0.3 in words
In what year did Israel become an independent nation? A. 1066 B. 1901 C. 1948 D. 1964
Ford lost support when he pardoned Nixon. True False
Medieval romances contributed realism to the novel. a. True b. False
what is grouping on algebra 1?
Using election results to measure public opinion is a challenge because
Hannah ran 200 yards during recess. Juanita ran 340 yards during recess. in feet, how much further did Juanita run than Hannah
List the next four multiples of the unit fraction 1/5
Which of the following is a neurotransmitter? Select one: a. estrogen b. dopamine c. adrenaline d. oxytocin
A dresser in the shape of a rectangular prism measures 2 feet by 2 feet by 6 feet. What is the surface area of the dresser?