Question

if 1=5. 2=6. 3=7. 4=8. then5=?

Answer 1

5=9 since 1=5 and 2=6

Answer 2

Answer:

The answer is 5 = 9.

Step-by-step explanation:

Given:-

1 = 5, 2 = 6, 3 = 7, 4 = 8

To find:-

5 =?

Step 1 of 2

Consider the pattern one as follows:

1 = 5

Rewrite as follows:

1 = 1 + 4

Now,

For the second pattern, we have

2 = 6

On rewriting, we get

2 = 2 + 4

The third pattern gives,

3 = 7

or,

3 = 3 + 4

Similarly,

The fourth pattern implies

4 = 8

4 = 4 + 4

Notice that all the pattern gives the general sequence as:

n = n + 4

Step 2 of 2

Find the value of 5 =?.

Consider the obtained sequence as follows:

n = n + 4

Substitute the value n = 5, we get

5 = 5 + 4

5 = 9

Thus, the required answer is 5 = 9.

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