Question

.WHICH IS THE CORRECT PRIME FACTORISATION (FACTOR TREE METHOD) OF THE NUMBER 18?​

Answer 1

Answer:

Conclusions. Britain in 1870 had the following which has all been stated as necessary for an Industrial Revolution: good mineral resources, growing population, wealth, spare land and food, ability to innovate, laissez-faire government policy, scientific interest, and trading opportunities.

Step-by-step explanation:

6

Answer 2

Prime Factorization by Factor Tree Method

First, we identify the two factors that give 18. 18 is the root of this factor tree.

18 = × 6

Here, 6 is a composite number. So it can be further factorized.

6 = 3 × 2

We continue this process until we are left with only prime numbers, i.e., till we cannot further factor the obtained numbers.

We then circle all the prime numbers in the factor tree. Basically, we branch out 18 into its prime factors.

So, the prime factorization of 18 is 18= 2 × 3 × 3.

A factor tree is not unique for a given number. Instead of expressing 18 as 2 × 9, we can express 18 as 3 × 6.

Mark it as the brainliest answer.