The Colosseum in Rome, Italy, is about 1,950 years old. The Giza Pyramids in Cairo, Egypt, are about 2,550 years older. How old
2 answers:
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Answer:
Step-by-step explanation:
36 = 6* 6 = 2* 3 * 2* 3 = 2*2*3*3
180 = 2 * 2 * 3 * 3 * 5 = 2 * 2 * 3*3*5
Factors that are common will be cancelled
Hello :
1 )
<span>number cube : a^3 = a×a×a
for exempl : 4^3 = 4</span>×4×4 = 64
2)
<span>a number that is a cube root is : </span>![\sqrt[3]{b}](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7Bb%7D%20)
( a number x : <span> b^3 =x )
</span>for exempel :![\sqrt[3]{8}](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B8%7D%20)
= 2 because : 2^3 =8)
1 )
<span>number cube : a^3 = a×a×a
for exempl : 4^3 = 4</span>×4×4 = 64
2)
<span>a number that is a cube root is : </span>
</span>for exempel :