Answer:
2) ![\frac{\sqrt{77}}{11}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7B77%7D%7D%7B11%7D)
3) 5√2
Step-by-step explanation:
Simplest radical form of an expression is the expression in radical so that there are no more square roots, cube roots, 4th roots, etc left to find, after rationalising the denominator ( if needed ).
2. Here the given expressions,
![\frac{\sqrt{7}}{\sqrt{11}}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7B7%7D%7D%7B%5Csqrt%7B11%7D%7D)
For rationalising the denominator multiply both numerator and denominator by √11,
![\frac{\sqrt{77}}{11}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7B77%7D%7D%7B11%7D)
3. given expression,
![\sqrt{50}](https://tex.z-dn.net/?f=%5Csqrt%7B50%7D)
![=\sqrt{25\times 2}](https://tex.z-dn.net/?f=%3D%5Csqrt%7B25%5Ctimes%202%7D)
![(\because \sqrt{ab}=\sqrt{a}\sqrt{b})](https://tex.z-dn.net/?f=%28%5Cbecause%20%5Csqrt%7Bab%7D%3D%5Csqrt%7Ba%7D%5Csqrt%7Bb%7D%29)
![=5\sqrt{2}](https://tex.z-dn.net/?f=%3D5%5Csqrt%7B2%7D)
Answer:
35$
Step-by-step explanation:
1/4 of 60 is = 15 and 1/4 of 80 is = 20
Add 20 and 15 = 35$
ANSWER ↓
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Answer: Hi there
Standard Form: the standard form of a line is in the form Ax + By = C where A is a positive integer, and B, and C are integers. The standard form of a line is just another way of writing the equation of a line.
Brainliest?
:D
Answer:
Step-by-step explanation:
This is the equation. Read it carefully.
1/2 * 1/7 T = 1/3 * 1/5 * 90 Reduce
(1/14) * T = 1/15 * 90
1/15 * 90 = 6
(1/14)*T = 6 Multiply both sides by 14
T = 14 * 6
T = 84