Mathswatch please help!!

An expression is defined as a set of numbers, variables, and mathematical operations. The value of (a+b)² is 1024.
In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
Given a=8 and b=24, therefore, the solution of the given expression can be written as,
a + b = 8 + 24 = 32
ab = 8 × 24 = 192
b/a = 24/8 = 3
(a+b)² = (8+24)² = 1024
Hence, the value of (a+b)² is 1024.
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