Respuesta :
Answer:
Multiply a fraction by its reciprocal to show that their product is always 1
Step-by-step explanation:
Answer:
Multiply a fraction by its reciprocal to show that their product is always 1.
Step-by-step explanation:
say you have 1/2, the recriprocal is 2/1...
1/2 * 2/1 = 2/2
2/2 = 1