Which Of The Following Instruction Is Used To Pass The Instructions From 8086 To Coprocessor 8087?

Which Of The Following Instruction Is Used To Pass The Instructions From 8086 To Coprocessor 8087? QS1 QS0 8087 operation 1 1 If earlier comparison succeeds, 8087 fetches the subsequent byte else NOP Which of the following is the function of 8087 coprocessor? Why 8087 is referred to as Coprocessor? i) Because 8087 is used