Question

decimal number is multiplied by itself. If the product is 75.69, then find the number​

Answer 1

Step-by-step explanation:

Let us assume decimal number be ‘a’. We know that, a × a = a2 So, a × a = 51.84 a2 = 51.84 a = √51.84

Answer 2

Answer:

answer 8.7

Step-by-step explanation:

X × X = 75.69

(X)² = 75.69

X = √75.69

X= 8.7

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