ANSWER: (√x-5+7= 11)
X= 21
Answer:
This is because the cube root of -1 gives a real number while the square root gives a complex number root value which we cannot write as an integer
Step-by-step explanation:
This is because, -1 raised to the power of 3 will give -1
However, -1 does not have any real root
Take for example, the square of -1 is 1
Hence the square root of -1 is not a real number which we can write as integer but a complex number which is not real
Answer:the area is 28.27
Step-by-step explanation:
im just that good
Answer:
x=30.5
.2+9=9.2
9.2=.4x-3 add 3 to each side
12.2=.4x divide each side by .4
32.5=x
