Math homework 98 ! using the numbers 9,8,2, and 1, make 30 equations. you have to use all the numbers in an equation, once only. you have to get the sums 1-30. i got most of them but now i’m stuck with a few left.

Some corrections to your answers:

0=8+2-9-1

3=9-8+2*1

5=9+8-12

7=18-2-9

12=sqrt(9)+8+2-1

23=(2+1)!+9+8

New ones

10=sqrt(9)+8-2+1

17=sqrt(9)+8+(2+1)!

19=9+8+2*1

24=8*2+9-1

28=(8/2)!+sqrt(9)+1

30=sqrt(9)*8+(2+1)!

true

explanation:

26?

step-by-step explanation: