Polynomials need to fit these requirements:
-Can't have negetive exponents
-Can't be divided by a variable.
One of the possible arrangement to meet the stated criteria is
1 16 256
32 64 2
128 4 8
Therefore, the required product is 4,096
Three hundred and ten million,seven hundred and sixty three thousand, one hundred and thirty six
Answer:
In ΔECB ,
∠ECD = ∠EBC + ∠BEC (∵ Exterior Angle Property of a triangle)
⇒ ∠BEC = ∠ECD - ∠EBC ................. eqn.1
In ΔABC ,
∠ACD = ∠BAC + ∠ABC (∵ Exterior Angle Property of a triangle )
⇒ 2∠ECD = ∠BAC + 2∠EBC
⇒ ∠BAC = 2∠ECD - 2∠EBC = 2(∠ECD - ∠EBC)
( Putting eqn.1 here )
⇒ ∠BAC = 2∠BEC (∵∠BEC = ∠ECD - ∠EBC)
The correct option is Option 1
Hope this helps!