find the value of "a" for which the given points are collinear (a,2-2a), (-a+1,2a) and (-4-a, 6-2a) need step by step-by-step explanation using the formula 1/2[(x1y2+x2y3+x3y1) - (x2y1+x3y2+x1y3)]= 0 I will mark you the brainliest please.
Answers
Answered by
0
Step-by-step explanation:
what is journal entry on Rs 75000 paid as salary advance to praful after deducting earlier advance of Rs 2000
Similar questions