Some rules of sentence formation are not followed in the passage. Observe carefully and rewrite
the passage. Also, check out the words beginning from same initial letter and arrange them in
alphabetical order.
Write rules of sentence formation in a creatively made box if your choice and paste or
draw some pictures related to examples. (10)
Q2. Mention the kind of sentence used in writing the passage. Frame negative and question
statements of the numbered lines in the passage.
Paste/draw and colour some pictures related to environmental issues and their solutions. [10]
Passage
(1)Environmental concerns have a long history. awareness of environmental consequences of
economic growth acquired an increasingly political character much later. International agencies,
including the united nations environment program, began holding international conferences.
They started promoting studies on environmental problems. since, then the environment has
emerged as a significant issue of global politics. And concern it major really is.
(2)The growing focus on environmental issues within global politics was firmly consolidated at
the United Nations Conference on Environment and Development.
(3)The conference was held in Rio de Janeiro, brazil, in June 1992
Answers
Answer:
Trinomial Algebra Identities
Identity-II: a2 + b2 + c2 = (a + b + c)2 – 2(ab + ac + bc) Identity-III: a3 + b3 + c3 – 3abc = (a + b + c) (a2 + b2 + c2 – ab – ac – bc) Identity-IV: (a – b) (a – c) = a2 – (b + c)a + bc.
For example, 2 × (x + 8y) is an algebraic expression. An algebraic expression is an expression that consists of constants, variables, and some algebraic operations. For example, 3x^2 − 2xy + d is an algebraic expression.
Algebra helps in the representation of problems or situations as mathematical expressions. It involves variables like x, y, z, and mathematical operations like addition, subtraction, multiplication, and division to form a meaningful mathematical expression. One simple example of algebra is 2x + 4 = 8. .
Explanation:
Some rules of sentence formation are not followed in the passage. Observe carefully and rewrite
the passage. Also, check out the words beginning from same initial letter and arrange them in
alphabetical order.
Write rules of sentence formation in a creatively made box if your choice and paste or
draw some pictures related to examples. (10)
Q2. Mention the kind of sentence used in writing the passage. Frame negative and question
statements of the numbered lines in the passage.
Paste/draw and colour some pictures related to environmental issues and their solutions. [10]
Passage
(1)Environmental concerns have a long history. awareness of environmental consequences of
economic growth acquired an increasingly political character much later. International agencies,
including the united nations environment program, began holding international conferences.
They started promoting studies on environmental problems. since, then the environment has
emerged as a significant issue of global politics. And concern it major really is.
(2)The growing focus on environmental issues within global politics was firmly consolidated at
the United Nations Conference on Environment and Development.
(3)The conference was held in Rio de Janeiro, brazil, in June 1992