Tentukan Hasil dari ( Disertai dengan cara ) :
1. ( 4
- 2 
)
=
2. ( 3 + 2 
)
=
3. 3![\sqrt[3]{5}](https://tex.z-dn.net/?f=+%5Csqrt%5B3%5D%7B5%7D+ "\sqrt[3]{5}")
+ ![\sqrt[3]{5}](https://tex.z-dn.net/?f=+%5Csqrt%5B3%5D%7B5%7D "\sqrt[3]{5}")
- 5 
=
4. 5
+ 3 - 4 
=
5.![\sqrt[3]{a^2}](https://tex.z-dn.net/?f=+%5Csqrt%5B3%5D%7Ba%5E2%7D+ "\sqrt[3]{a^2}")
x 
=
1. ( 4
2. ( 3
3. 3
4. 5
5.
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= (4√6)² - (2X4√6X2√5) + (-2√5)²
= 4²(√6)² - 16√30 + (-2)²(√5)²
= 16(6) - 16√30 + 4(5)
= 96 - 16√30 + 20
= 76 - 16√30
2. ( 3 + 2 )²
= (3√5)² + (2X3√5X2√3) + (2√3)²
= 3²(√5)² + 12√15 + 2²(√3)²
= 9(5) + 12√15 + 4(3)
= 45 + 12√15 + 12
= 57 + 12√15
3. 3 + - 5 ^
= (3+1)∛5 - 5^(4/3)
= 4∛5 - ∛5^4
= 4∛5 - ∛20
4. 5 + 3 - 4
= (5+3-4)√6
= 4√6
5. x
= a^(2/3) X a - 3/2
= a^(2/3+1) - 3/2
= a^(2/3+3/3) - 3/2
= a^(5/3) - 3/2
= ∛a^5 - 3/2
Maaf, kalau salah..