Question

please give me ans
please​

Answer 1

factors are -7 and -7 the solution is in attachment.

hope this will help you!!

Answer 2

m² + 14 m + 49 = 0

m² + 7m × 7m +49 =0

m ( m+7 ) + 7 ( m+7) = 0

( m+7 ) ( m+7 )

Step-by-step explanation:

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