Answer:
I think it's the first three choices
Answer:
"principal root"
Step-by-step explanation:
The positive (even or odd) root of a positive real number is called its <em>principal root</em>.
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When an odd root is taken of a negative real number, the negative real root is the principal root. That is -2 is the principal cube root of -8.
Answer:
2.361, 2.63, 2.631.
Step-by-step explanation:
Hope this helps.
Answer:
Step-by-step explanation:
hello :
f(x) = 3x - 5 and g(x) = x² + 2
(f+ g)(x)= f(x)+g(x) = 3x-5 +x²+2
(f+ g)(x).= x²+3x-3
Answer:
which grade , below 7th I can help