radomes.openskiesproject.org
art6 art6
  • 09-02-2016
  • Mathematics
Answered

Factoring 28y^2+43y-48

Verified Answer :

Exvited
Exvited Exvited
  • 09-02-2016

\(28y^2+43y-48 \\ \\ 28y^2 + 64y - 21y - 48 \ / \ factor \\ \\ 4y(7y + 16) - 3(7y + `16) \ / \ factor \ out \ common \ terms \\ \\ (7y + 16)(4y - 3) \ / \ factor \ out \ 7y + 16 \\ \\\)

So, your answer to this problem is (7y + 16)(4y - 3).

Answer Link
Billymkhoi
Billymkhoi Billymkhoi
  • 09-02-2016

28y^2+ 43y -48
= 28x^2 +(-21x+ 64x) -48
= (28x^2 -21x)+ (64x -48)
= 7x (4x -3)+ 16 (4x -3)
= (4x -3)(7x+ 16)

Final answer: (4x -3)(7x+ 16).

Answer Link

Related Questions

What are 10 facts on the musculatory system
Use one or more properties to rewrite the expression as an equivalent expression that does not use parenthesis 510p13 A 28p B 15p13 C 23p5 D 10p18
If x 3 is a multiple of 3 which of the following is not a multiple of 3 A x B x 6 C 6x 18 D 2x 6 E 3x 5
Write 5x 15y 8 in slopeintercept form
what conditions were found on slave ships
When a potassium atom forms an ion it loses one electron What is the electrical charge of the potassium ion A 1 B 2 C 2 D 1
A goal has valence which means it can be positive or negativea True b False
the arnold family arrived at the beach at 1030they spent 3 hour at the beach what time did they leave the beach
in what present day states was the Indian territory located
A house on the land measures 45 feet by 38 feeta wooded area covers 118 feet by 60 feetand the front yard is 78 feet by 40 feetThe remainder of the land is farm