Question

(m-3)(m-7)
What's the answer of the question Tell fast

Answer 1

YOUR ANSWER IS m² -10m + 21

$PLEASE \: MARK \: IT \: BRAINLIEST$

LET'S SOLVE THIS QUESTION

GIVEN:-

$= > ( m - 3 ) ( m - 7) \\ = > m(m - 7) - 3(m - 7) \\ = > {m}^{2} - 7m - 3m + 21 \\ = > {m}^{2} - 10m + 21 \: answer$

HOPE THIS HELPS YOU...

U CAN USE THIS IDENTITY ALSO:-

$(x - a)(x - b) = > {x}^{2} + (a + b)x - ab$

Answer 2

Answer:

m square - 10m +21

Step-by-step explanation:

(m-3) (m-7)

m(m-3) -7(m-3)

m square -3m -7m +21

m square-10m +21

This is the step by step explanation......Hope it will be helpful for you