Question

[hallow gust]

Shouldn’t it be written as y is equal or over 3? Why is it just over 3?

[dusk zephyr]

try plotting each one out on desmos

[harsh marlin]

for the first one, 3 raised to what number equals 0?

for the 2nd one 3 raised to what number plus 3 equals 0?

for the third one, 3 raised to what number equals zero?

not gonna look at the rest

the answer is there's no number you can raise 3 by to get zero

so that part of any of these equations cannot be zero

only a number infinitely close to and greater than zero but not zero

@hallow gust

also if you plug 3^(super large negative number like -5000000) and it gives you zero it's rounding to zero you can't actually reach zero only get really close to it

[eternal storm]

the function never reaches 0, for an exponential term as the exponent -> -inifinity the term approaches zero but is never zero