Q. Expand.Your answer should be a polynomial in standard form.(−8k+1)(−8k+1) =
Apply distributive property: Apply the distributive property (also known as the FOIL method for binomials) to expand the expression (−8k+1)(−8k+1).(\(-8k+1)(−8k+1) = (−8k)(−8k) + (−8k)(1) + (1)(−8k) + (1)(1)
Multiply first terms: Multiply the first terms (−8k)(−8k).(−8k)(−8k)=64k2
Multiply outer terms: Multiply the outer terms (−8k)(1).(−8k)(1)=−8k
Multiply inner terms: Multiply the inner terms (1)(−8k).(1)(−8k)=−8k
Multiply last terms: Multiply the last terms (1)(1). (1)(1)=1
Combine like terms: Combine like terms from the results of steps 2, 3, 4, and 5.64k2+(−8k)+(−8k)+164k2−8k−8k+164k2−16k+1