(π - 2012) 0 power + - 2 power of (1 / 2) -| - 5-radical 27 | - Tan 30 °

(π - 2012) 0 power + - 2 power of (1 / 2) -| - 5-radical 27 | - Tan 30 °

(π - 2012) 0 power + - 2 power of (1 / 2) -| - 5-radical 27 | - Tan 30 °
=1 + 4 - (5 + 3 root number 3) - root number 3 / 3
=1 + 4-5-3 root number 3-root sign 3 / 3
=-3 and 1 / 3 root sign 3

Square of root 2 + (one third of negative first power * Tan 30 degree + 2 + 2 root 2 / 3

Original formula = 2 + 3 * root 3 / 3 + 2 + root 3 / 3 = 4 + 4 root 3 / 3

-The negative quadratic power of (- 2) + the square of the root sign (root 3 + 2) - (the zero power of the root 3 + 2 + | the root 3 / 3 - the root 3 / 2 | / 2 / 3 * 4 is equal to If two rational numbers are added, subtracted, divided and multiplied, will the result be rational? Explain the reason. Will the result of adding, subtracting, multiplying and dividing two irrational numbers be still irrational? Give examples (3 times the root sign 15-12) / the root sign 3 equals to

-The negative quadratic power of (- 2) + the square of the root sign (root 3 + 2) - the zero power of - (root 3 + 2) + | root 3 / 3-radical 3 / 2 / 2 / 3 * 4
=-1/4+√3+2-1+(√3/2-√3/3)/24
=√3+2-5/4+(√3/6)/24
=√3+√3/144+3/4
=145√3/144+3/4
(3 times root number 15 to root 12) / 2 parts root sign 3
=(3√15/4-2√3)/(√3/2)
=3√15/4*2/√3-2√3*2/√3
=3√5/2-4
Are two rational numbers added, subtracted, multiplied, divided or rational
The addition, subtraction, multiplication and division of two irrational numbers are not necessarily irrational numbers
√5×√5=5
√5/√5=1
√5-√5=0
√5+（-√5）=0
That's an example

What is the root X Cubic + X quadratic?

What is the root X Cubic + X quadratic\
answer:
（√x^3）+x^2=|x|√x+x^2
Or (√ x) ^ 3 + x ^ 2 = x √ x + x ^ 2
Or √ (x ^ 3 + x ^ 2) = | (x + 1)
Your writing is too vague and ambiguous, but I have written all the possibilities. You can refer to it and see

Calculation: (− 2010) 0 − 8+| 3−2|+(1 2)−2+3tan30°．

Original formula = 1-2
2+（2-
3）+22+3×
Three
Three
=1−2
2+2−
3+4+
Three
=7−2
2．

What is the third power of the root minus 8 It's wrong to say that radical-8 opens three roots

Negative 2

|Cos 45 ° - Sin 60 ° | + Radix sin30 °

|Cos 45 ° - Sin 60 ° | + Radix sin30 °
=|√2/2-√3/2|+√(1/2)
=√3/2-√2/2+√2/2
=√3/2

Sin30 = 1 / 2, sin45 = root 2 / 2, sin60 = root 3 / 2, please explain in detail how to get this set of data?

In the right angle △ ABC, a = 30, B = 90, C = 60.1) according to the theorem, if AC = 2, then BC = 1

Compare the size of the 14th power of 17 and the 11th power of 31 kkkk specific

17 to the fourteenth power
17^14=1.68×10^17
31^11=2.54×10^16

How to compare the size of the 14th power of 17 with the 11th power of 31?

31^112^56
So 17 ^ 14 > 31 ^ 11