Answer:
x=2 or x=-2
Step-by-step explanation:
I'm not sure what you're asking, but when you solve, set both sets of parentheses equal to 0 and solve. This makes x either equal to 2 or -2.
21/36.
All you have to do is multiply numerators by numerators and denominators by denominators. Simplify if needed
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Answer:
It's the fourth one y=-1/6x+2/3
Step-by-step explanation:
Answer:
90000000000000000000milen
Answer:
D
Step-by-step explanation:
Matrix D represents 3 x 3 identity matrix.
Because all elements of principal diagonal are 1 and others are zero.
