x⁴ + x = 0
x(x³) + x(1) = 0
x(x³ + 1) = 0
x = 0 or x³ + 1 = 0
- 1 - 1
x³ = -1
x = -1
Answer:
23
Add positive 14 and 9 to get 23
14 + 9 = 23
-14 + 23 = 9
Y=(5x-4)/2 first move -2y to the other side to obtain a positive value and make y the subject
Step-by-step explanation:
The product 1/8 times 8 to the square root
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