Question

What's the product of the first perfect square no. & 7th perfect square ?​

Answer 1

Perfect squares are those numbers whose square roots are not irrational or rational rather than positive natural numbers.

So the formula is n^2

• 1=1^2=1
• 7^2=49

Sum=49+1=50

Answer 2

50

Explanation:

Perfect square: made by squaring a whole number (mulitplying a whole number by itself).

To find the nth perfect square, multiply n by itself, so n x n = n²

Therefore, the product of the first perfect square number & 7th perfect square:

1² + 7² = 1 x 1 + 7 x 7 = 1 + 49 = 50