Question

The value of ∑r=0 to 10× 10 c r⋅3r⋅(−2)10−r∑r=010r⋅10cr⋅3^r⋅(−2)^10−r is

Answer 1

Step-by-step explanation:

dndndnjdnfnfnfnfnfncncncncjcj