how do I reduce this?
Attachments:
Answers
Answered by
0
equate it to zero first.
then transform 3r-9 to to the zero so 3r-9 becomes 0.
now only r²-r-6 is left.since it is a quadratic equation find it's zeros
then transform 3r-9 to to the zero so 3r-9 becomes 0.
now only r²-r-6 is left.since it is a quadratic equation find it's zeros
Róunak:
then ...markasabrainliest
Answered by
1
Here it is...in the pic....
Attachments:
Similar questions