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As an algebraic expression it is 10x
Betty Tromp โ
4x × 4x = (4x)² = 16x²
4x
4x * x = 4x^2
4x * 3x = 12x2
4x times 2 = 8x
16x2-9
4x times 4x equals 16x2.
4x^4 or 4x*4x*4x*4x A formula would be (x^a)(x^b)= x^a+b x^a) / (x^b)= x^a-b
4x3
8x2
12x2