Solve the simultaneous questions: (a)

Solve the simultaneous questions:(a) x+y+z=-3 (1) x-y-2z=13(2) y-4z=25 (3) (b) x+2y+3z=-14 (1) 2x+3y-z=13 (2) 3x-y+2z=-7 (3)
1. 0 answers
2. asked by Michael
3. 398 views
Solve the simultaneous questions:(a) x+y+z=-3 (1) x-y-2z=13 (2) y-4z=25 (3) (b)x+2y+3z=-14 (1) 2x+3y-z=13 (2) 3x-y+2z=-7 (3)
1. 2 answers
2. asked by Michael
3. 410 views
Solve the simultaneous questions:(a) x+y+z=-3 (1) x-y-2z=13 (2) y-4z=25 (3) (b)x+2y+3z=-14 (1) 2x+3y-z=13 (2) 3x-y+2z=-7 (3)
1. 3 answers
2. asked by Saphina AlMatary
3. 457 views
Solve the simultaneous questions:(a) x+y+z=-3 (1)(b)x+2y+3z=-14 (1) x-y-2z=13(2) 2x+3y-z=13 (2) y-4z=25 (3) 3x-y+2z=-7 (3)
1. 1 answer
2. asked by Saphina AlMatary
3. 371 views
1)solve the equation log(6x-2)-1=log(x-3)2)evaluate without using mathematical tables,the expression 2log 5-12log 16+2 log 40
1. 3 answers
2. asked by Shalom Mbaa
3. 238 views
solve the simultaneous equations to find the coordinates of the point of intersection for the pair of lines of the simultaneous
1. 2 answers
2. asked by Lauren
3. 1,165 views
1. Solve the following simultaneous equations:log2 xy = 7 log2 (x^2/y) = 5 2. If log y x =a and log z x=b where x is not equal
1. 5 answers
2. asked by Claire
3. 993 views
Two events that are simultaneous in one frame of reference will be:Question 1 options: A) simultaneous in all frames of
1. 1 answer
2. asked by oyebodegoldencity
3. 179 views
Does someone here has some tough simultaneous equations questions ?My test is coming and I want to practice some tough questions
1. 1 answer
2. asked by STRANGE
3. 554 views
helo sir/madamcan u help me to solve this problem solve the following simultaneous equation logx Y+logy X=5/2 xy=64
1. 2 answers
2. asked by shiha
3. 603 views