Step-by-step explanation:
the last one
x^2+2x+1 R(-5)
could you show the picture up closer, so i can see?
Answer:
Exact form : x = +_2 squareroot 11+5
Decimal form : x=11.63324958...,-1.63324958...
Step-by-step explanation: Use the formula (b/2)^2 in order to create a new term. Solve for x by using the term to complete the square.
I hope this helps you out! :)
Answer:
can't really do that.
Step-by-step explanation:
whats the numbers lol
Answer:
9x + 6 and 6x + 6 + 3x
Step-by-step explanation:
