At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
@timo86m help pelase?
for i think they subtracted 1 time row 1 from row 3
wait what do you mean? im sorry your sentence didn't make quite sense
for step 1 sorry R3- (-R1)
ah okay and then for the second step i know they switched the rows
but what about from 2 to 3?
@timo86m um sorry ?
2 swap R1 and R3
ah okay got it makes sense
@SolomonZelman help on the 4th step please?
glad i could help I gotta go tho :)
aww but i just need help on step 4
@timo86m please :/
@tkhunny can you please help me on step 4?
@timo86m yay you're back!!
@timo86m please help me on the last 3 steps, i know on step 4 you multiply 5 by the first row and then add it to the third row
i just need help on step 5,6, and 7
5*R1+R3 I think thats it tho i gotta go
wait nooo what about step 5??
i think you add R2 to R3
are you sure? that doesn't quite add up tho
no wait you subtract
and what about step 6? sorry:/
In other words R3+(-R2)
R2+c(R1) where c is a constant that would make the left most number in Row 2 work let me think
what? whats the pattern?
no wait all that happen is that R2 was divided by 2 R2/2
by -2 actually
and lastly division by -9
ah okay it all makes sense now!!! thank you so much!!! i really appreciate it!!
you are welcome i gotta go now :)