1.

Observe the following pattern1+3 = 221+3+5 = 321+3+5+7 = 42And write the value of 1+3+5+7+9+……… up to n terms.​

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ANSWER:

Hi MATE.....✌

Step-by-step explanation:

From the pattern, we can say that the sum of the first n positive odd numbers is EQUAL to the square of the n-th positive number. PUTTING that into formula:

1 + 3 + 5 + 7 + ... n = n2, where the left hand side CONSISTS of n terms.


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