subject
Mathematics, 25.05.2021 01:00 Daryn121504

Shauna solved the polynomial equations given in the table. Determine whether each polynomial is correct. Select Correct or Incorrect for each equation. Correct – 5 a - 8 + ( 2 a 2 + 2 a - 1 ) = 2 a 2 + 7 a - 9
Incorrect – 5 a - 8 + ( 2 a 2 + 2 a - 1 ) = 2 a 2 + 7 a - 9
(b2+6bβˆ’4)βˆ’(3b+b2)=2b2+3bβˆ’4
Correct – ( b 2 + 6 b - 4 ) - ( 3 b + b 2 ) = 2 b 2 + 3 b - 4
Incorrect – ( b 2 + 6 b - 4 ) - ( 3 b + b 2 ) = 2 b 2 + 3 b - 4
(9cβˆ’4c2)βˆ’(2c2+c)=βˆ’6c2+10c hurry pls

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?
Answers: 1
question
Mathematics, 21.06.2019 17:30
Select the sequences that are geometric.
Answers: 2
question
Mathematics, 21.06.2019 23:30
The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount
Answers: 1
question
Mathematics, 22.06.2019 01:00
Suppose the equation ||x-a|-b|=2008 has 3 distinct real roots and a not =0. find the value of b.
Answers: 1
You know the right answer?
Shauna solved the polynomial equations given in the table. Determine whether each polynomial is corr...
Questions
question
English, 16.10.2019 18:30
question
Mathematics, 16.10.2019 18:30
question
Biology, 16.10.2019 18:30
Questions on the website: 13722363