5exponent?/5exponent3=1/25 How do I find out what 5exponent? is or what ? is. can you PLEASE help.
S straz New member Joined Dec 1, 2008 Messages 1 Dec 1, 2008 #1 5exponent?/5exponent3=1/25 How do I find out what 5exponent? is or what ? is. can you PLEASE help.
R royhaas Full Member Joined Dec 14, 2005 Messages 832 Dec 1, 2008 #2 Use the fact that \(\displaystyle 1/25 = 5^{-2}\) and the law of exponents.
D Denis Senior Member Joined Feb 17, 2004 Messages 1,707 Dec 1, 2008 #3 straz said: 5exponent?/5exponent3=1/25 Click to expand... 5^? / 125 = 1 / 25 5^? = 125 / 25 If you can't finish it, you need classroom help.
straz said: 5exponent?/5exponent3=1/25 Click to expand... 5^? / 125 = 1 / 25 5^? = 125 / 25 If you can't finish it, you need classroom help.
