Question

determine the value of x in each of the following . question (47)x ÷(47)²¹ = (47)⁴⁵​

Answer 1

${47}^{x} \div {47}^{21} = {47}^{45} \\ {47}^{x - 21} = {47}^{45} \\ x - 21 = 45 \\ x = 45 + 21 \\ x = 66$

Answer 2

Answer:

66=x steps are in the attachment