Math, asked by shilpashroff555, 3 months ago

Solve : 9r^2 - r - 8

Answers

Answered by swethakalamegam025
0

Answer:

Use the sum-product pattern

9

2

8

9

2

+

8

9

8

*Common factor from the two pairs

9

2

+

8

9

8

(

9

+

8

)

1

(

9

+

8

)

*Rewrite in factored form

(

9

+

8

)

1

(

9

+

8

)

(

1

)

(

9

+

8

)

Solution

(

1

)

(

9

+

8

)

Answered by safalshrivastava7
0

Answer:

9r^2- 9r +8r- 8

9r(r- 1)+8(r- 1)

(9r+8)(r-1)

Similar questions