Classification Of Plant Kingdom|Thallophyta - Algae|Bryophyta|Pteridophyta|Gymnosperms
Plant Kingdom : Types OF Classification (Artificial Natural and Phylogenetic) Branches OF Taxonomy Differentiating Features OF Algae Bryophyta Pteridophyta Gymnosperms and Angiosperms Algae Introduction Life Cycle Fertilisation Pigiments Distinguishing
2^(2^(2^2))-:((2^2)^2)^2=
Evaluate : 2/7 times ( -2/2 ) - 2/2 times 2/2 - 2/2 times 2/7