michael12sanjujohn michael12sanjujohn

07-11-2020
Mathematics

contestada

what is the algebraic identity of (5x+3x)²

Respuesta :

joe1999925 joe1999925

07-11-2020

Step-by-step explanation:

(5x+3x)²

(8x)²

8×8=64

x×x=x²

so (8x)² =64x²

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