Question
Bahasa Melayu
Selesaikan persamaan linear serentak berikut:
$2x + y - z = 3$
$x - 3y + 2z = 16$
$3x + 2y + z = 11$
Nyatakan nilai $x$, $y$ dan $z$.
$2x + y - z = 3$
$x - 3y + 2z = 16$
$3x + 2y + z = 11$
Nyatakan nilai $x$, $y$ dan $z$.
English
Solve the following simultaneous linear equations:
$2x + y - z = 3$
$x - 3y + 2z = 16$
$3x + 2y + z = 11$
State the values of $x$, $y$ and $z$.
$2x + y - z = 3$
$x - 3y + 2z = 16$
$3x + 2y + z = 11$
State the values of $x$, $y$ and $z$.
Tap to take a photo or choose an image
JPG or PNG acceptedWrite with Apple Pencil on iPad (or finger / mouse) — the AI reads your working and grades it.
Type your answer
Loading…
⌨ Math input▾
Modelled on Selangor trial · Kertas 2 · Q1
Grading your answer... please wait
Modelled on Selangor trial · Kertas 2 · Q1
Find this hard? There are simpler questions on this skill
Three linear equations in three unknowns
10 quick questions · about 180 s each · checked instantly · no account needed →
Try it free — the AI marks 3 answers a day.
A free account marks 30 a day.
Sign up free →
📖 Input mode
Study the worked solution, then try one like it. Revealed questions aren't counted.
Back to practice mode