A non-negative number is a number which is either zero or a positive number
For numerical example , to satisfy rule ![\sqrt[k]{a^{m} } =(\sqrt[k]{a} )^{m}](https://tex.z-dn.net/?f=%5Csqrt%5Bk%5D%7Ba%5E%7Bm%7D%20%7D%20%3D%28%5Csqrt%5Bk%5D%7Ba%7D%20%29%5E%7Bm%7D)
substitute a = 16, m = 2 and k = 2
The square root of a number is the number that we need to multiply by itself to get the original number
Now substituting, a = 16, m = 2 and k = 2 in given rule
![\sqrt[2]{16^{2} } =(\sqrt[2]{16} )^{2} \\\\\sqrt[2]{16*16}=\sqrt[2]{16}* \sqrt[2]{16}\\\\16=16](https://tex.z-dn.net/?f=%5Csqrt%5B2%5D%7B16%5E%7B2%7D%20%7D%20%3D%28%5Csqrt%5B2%5D%7B16%7D%20%29%5E%7B2%7D%20%5C%5C%5C%5C%5Csqrt%5B2%5D%7B16%2A16%7D%3D%5Csqrt%5B2%5D%7B16%7D%2A%20%20%5Csqrt%5B2%5D%7B16%7D%5C%5C%5C%5C16%3D16)
So, ![\sqrt[2]{16^{2} }](https://tex.z-dn.net/?f=%5Csqrt%5B2%5D%7B16%5E%7B2%7D%20%7D)
satisfy the given rule.
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brainly.com/question/13277609
Answer:
24
Step-by-step explanation:
Setting x as the number of salami sandwiches:
2/5 = x/60
Cross-multiplying: 5x = 2 × 60
Simplifying: 5x = 120
Division: x = 24
Answer:
2.4*1.8W= 4.32
Step-by-step explanation:
A,B,D,F
Reasoning, the height should be parallel to the base.
Answer:
A
Step-by-step explanation:
The vertex of a parabola lies on the axis of symmetry.
