Solve using “completing the square”, you! x^4-4x^2+2=0

Abuyer pays a deposit to the seller in advance before completing the transaction. which term best defines this? a. down payment b. earnest money c. mortgage application fee

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

How do you determine if an ordered pair is a solution to a given equation?