Answer:
50
Step-by-step 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
Perfect squares are those numbers whose square roots are not irrational or rational rather than positive natural numbers.
So the formula is n^2
Sum=49+1=50
