Question

If (alpha,beta) are the coordinates of the midpoint of line segment joining the points (2,1) and (1,-3), find the value of 3 alpha + 2 alpha beta + beta2
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Answer 1

Answer:

thanks for the free point BTW

Explanation:

(alpha,beta) are the coordinates of the midpoint of line segment joining the points (2,1) and (1,-3), find the value of 3 alpha + 2 alpha beta + beta2

Answer 2

Explanation:

the ans I got is 207/18 or 11.5

if i done any calculation error notify me

its not verified ans