Question

I ---- TO GO OUT TO BUY VEGETABLES have or has​

Answer 1

Answer:

have

Explanation:

has use after 3rd person singular number.

so that here this sentence use i as subject we should to use have.

second way is when we see a important work we use have to.

Answer 2

Answer:

I have to go out to buy vegetables.

Explanation:

here have is appropriate.