2 years ago

Factor each completely.1) 9r²-26r+162) 25b²-9

Mathematics

1 answer:

Elden [556K]2 years ago

7 0

Answer: 1. ( 9r - 8 ) x ( r - 2 )

2. ( 5b - 3 ) x ( 5b + 3 )

Step-by-step explanation:

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Factor each completely.1) 9r²-26r+162) 25b²-9​

Factor each completely.1) 9r²-26r+162) 25b²-9