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Solve for b 3b^2=675 enter your answers on the boxes. B=___ or B=___

1 Answer

1 vote

Answer:

3b²=675

b²= 675/3=225

b= √225 = 15 or -15we check :

3(-15)²= 3*225 = 675

3(15)²= 3*225 = 675

Explanation: