What positive value of satisfies the equation above? Loading... Page navigation ← Daily PWN 076 Daily PWN 078 →
but who ever leaves equations in fractions? however if you isolate the 2 you can also remember that: any number raised to the power of -1 is the inverse ie 2^-1 = 1/2 so a^3/a^4 =2 therefore a^-1=1/2 Log in to Reply
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but who ever leaves equations in fractions? however if you isolate the 2 you can also remember that:
any number raised to the power of -1 is the inverse ie 2^-1 = 1/2
so a^3/a^4 =2 therefore a^-1=1/2