There are some standard substitutions, where we put value of x and solve it
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Not clear how to approach
Ex 2.2, 8 Important Deleted for CBSE Board 2023 Exams
Example 12 Important Deleted for CBSE Board 2023 Exams
Ex 2.2, 7 Important Deleted for CBSE Board 2023 Exams
Example 5 Important Deleted for CBSE Board 2023 Exams
Misc. 10 Important Deleted for CBSE Board 2023 Exams
Example 6 Important Deleted for CBSE Board 2023 Exams
Ex 2.2, 6 Deleted for CBSE Board 2023 Exams
Ex 2.2, 9 Deleted for CBSE Board 2023 Exams
Example 7 Deleted for CBSE Board 2023 Exams
Ex 2.2, 10 Important Deleted for CBSE Board 2023 Exams
Ex 2.2, 5 Important Deleted for CBSE Board 2023 Exams
Ex 2.2, 13 Important Deleted for CBSE Board 2023 Exams
Misc. 11 Important Deleted for CBSE Board 2023 Exams
Misc. 9 Important Deleted for CBSE Board 2023 Exams
Not clear how to approach
Last updated at March 16, 2023 by Teachoo
There are some standard substitutions, where we put value of x and solve it
Get live Maths 1-on-1 Classs - Class 6 to 12
Sometimes while integrating, We get questions like β«1ββ(π^2βπ₯^2 ) ππ₯ Now, how do we solve it? There are some standard substitutions, where we put value of x and solve it β(π^2βπ₯^2 ) π₯=π π ππβ‘π 1βγπ ππγ^2β‘π=γπππ γ^2β‘π β(π^2+π₯^2 ) π₯=π π‘ππβ‘π 1+γπ‘ππγ^2β‘π=γπ ππγ^2β‘π β(π₯^2βπ^2 ) π₯=π π ππβ‘π γπ ππγ^2β‘πβ1=γπ‘ππγ^2β‘π