Contents

- 1 Does 80 have a square root?
- 2 What is the perfect square of 80?
- 3 Which expression is equivalent to square root 80?
- 4 What is the cube of 80?
- 5 What are the factors for 80?
- 6 How do you simplify the square root of 80?
- 7 Is 18 a perfect square?
- 8 IS 400 a perfect square?
- 9 What is the short trick to find square root?
- 10 What is a square root of 69?
- 11 What are all the real square roots of 100?
- 12 What is equivalent to sqrt?
- 13 What is the sum of sqrt (- 2 and sqrt (- 18?
- 14 Which expression is equivalent to I 233 Brainly?

## Does 80 have a square root?

80 has two square roots, which are 8.944 and -8.944.

## What is the perfect square of 80?

80 has a few factors that are perfect squares, namely 1,4 and 16. For simplifying a radical we pick the biggest: √ 80 =√16⋅5=4√5.

## Which expression is equivalent to square root 80?

So, √-1 is the same thing as i, or imaginary number. So, the expression equivalent to √- 80 is 4i√5.

## What is the cube of 80?

The cube root of 80 is expressed as ∛ 80 or 2 ∛10 in the radical form and as ( 80 )^{⅓} or ( 80 )^{}^{.}^{33} in the exponent form. Cube Root of 80.

1. | What is the Cube Root of 80? |
---|---|

3. | Is the Cube Root of 80 Irrational? |

4. | FAQs on Cube Root of 80 |

## What are the factors for 80?

The factors of 80 are 1, 2, 4, 5, 8, 10, 16, 20, 40, and 80.

## How do you simplify the square root of 80?

The prime factors that multiply together to make 80 are 2 x 2 x 2 x 2 x 5. When we strip out the pairs only, we get 2 x 2 x 2 x 2 = 16 and the square root of 16 is 4. Therefore, A equals 4. B = Divide 80 by the number (A) squared.

## Is 18 a perfect square?

In mathematics, a square is a product of a whole number with itself. For instance, the product of a number 2 by itself is 4. In this case, 4 is termed as a perfect square. A square of a number is denoted as n × n. Example 1.

Integer | Perfect square |
---|---|

18 x 18 | 324 |

19 x 19 | 361 |

20 x 20 | 400 |

21 x 21 | 441 |

## IS 400 a perfect square?

400 is a perfect square. Because 20 * 20 = 400.

## What is the short trick to find square root?

Shortcut to find the square root of any 6 digit number

- We find that nearest square to the first group (1267)is 1225 and√1225=35.
- ten’s place digit of original number>Multiplication result.
- So we need to select the greater number (6) as the unit’s place digit of the square root.
- Unit’s place digit =6.
- Ans:√126736=356.

## What is a square root of 69?

Square Root Table 1-100

number | square | square root |
---|---|---|

69 | 4,761 | 8.307 |

70 | 4,900 | 8.367 |

71 | 5,041 | 8.426 |

72 | 5,184 | 8.485 |

## What are all the real square roots of 100?

List of Perfect Squares

NUMBER | SQUARE | SQUARE ROOT |
---|---|---|

97 | 9,409 | 9.849 |

98 | 9,604 | 9.899 |

99 | 9,801 | 9.950 |

100 | 10,000 | 10.000 |

## What is equivalent to sqrt?

The square root of a number is the number that, when squared (multiplied by itself), is equal to the given number. For example, the square root of 16, denoted 16^{1}^{/}^{2} or, is 4, because 4^{2} = 4×4 = 16. The square root of 121, denoted, is 11, because 11^{2} = 121. = 5/3, because (5/3)^{2} = 25/9.

## What is the sum of sqrt (- 2 and sqrt (- 18?

√− 2 =√−1√ 2 =±1.4142iand,likewise,√− 18 =±3(1.4142)i. So, the sum is ±1.4142(1±3)i=±5.657iand±2.8281,i=√−1, nearly.. I am sorry.

## Which expression is equivalent to I 233 Brainly?

Since 233 =232+1=4·58+1, then.