Answer:
12
Step-by-step explanation:
hi vọng điêu nay co ich
The two roots
and
are called <u>conjugate</u> radicals
<h3>Conjugate of a radical </h3>
The conjugate of a radical is the value which when multiplied with the radical expression clears the radical. Conjugates have the same numbers but the opposite sign in the middle.
The given roots are
and 
They have the same numbers but opposite signs in the middle.
Hence, the two roots
and
are called <u>conjugate</u> radicals
Learn more on Conjugate radicals here: brainly.com/question/20523059
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Answer:
6 units
Step-by-step explanation:
Distance between two points on the number lines, the difference between the absolute values.
I-8 I - I - 2I = 8 - 2 = 6
Answer:
Just say what you did in your math equation
Answer:
Parallel
Step-by-step explanation: