An individual produces following types of gametes:(Abc), (Abc), (abc) and (abc). What can be the possible genotype of this individual?
Express the det A=∣∣ ∣∣abcabcbcaabccababc∣∣ ∣∣as product of factors
In any ΔABC, prove that :b sec B+c sec Ctan B+tan C=c sec C+a sec Atan C+tan A=a sec A+b sec Btan A+tan B