Question

tan 46° tan 26° tan 44° tan 64 degree is equals to​

Answer 1

Step-by-step explanation:

I I hope my answer is help you

Answer 2

We know that

       tan(90-Ф) = cotФ

       tanФcotФ = 1

We are given tan46°tan26°tan44°tan64°

This can be rearranged and rewritten as

        tan46°tan(90-46)°tan26°tan(90-26)°

     = tan46°cot46°tan26°cot26°

     = 1×1

     = 1

HOPE IT HELPS !!