{"id":3563,"date":"2024-02-13T05:08:31","date_gmt":"2024-02-12T23:38:31","guid":{"rendered":"https:\/\/wordpress-505192-1602719.cloudwaysapps.com\/?p=3563"},"modified":"2024-02-13T17:49:55","modified_gmt":"2024-02-13T12:19:55","slug":"samacheer-kalvi-11th-maths-solutions-chapter-11-ex-11-7","status":"publish","type":"post","link":"https:\/\/samacheerguru.com\/samacheer-kalvi-11th-maths-solutions-chapter-11-ex-11-7\/","title":{"rendered":"Samacheer Kalvi 11th Maths Solutions Chapter 11 Integral Calculus Ex 11.7"},"content":{"rendered":"

You can Download Samacheer Kalvi 11th Maths Book Solutions<\/a> Guide Pdf, Tamilnadu State Board help you to revise the complete Syllabus and score more marks in your examinations.<\/p>\n

Tamilnadu Samacheer Kalvi 11th Maths Solutions Chapter 11 Integral Calculus Ex 11.7<\/h2>\n

Integrate the following with respect to x
\nQuestion 1.
\n(i) 9xe3x<\/sup>
\n(ii) x sin 3x
\n(iii) 25xe-5x<\/sup>
\n(iv) x sec x tan x
\nSolution:
\n\"Samacheer
\n\"Samacheer
\n\"Samacheer<\/p>\n

Question 2.
\n(i) x log x
\n(ii) 27 x2<\/sup> e3x<\/sup>
\n(iii) x2<\/sup> cos x
\n(iv) x3<\/sup> sin x
\nSolution:
\n\"Samacheer
\n\"Samacheer<\/p>\n

\"Samacheer<\/p>\n

Question 3.
\n(i) \\(\\frac{x \\sin ^{-1} x}{\\sqrt{1-x^{2}}}\\)
\n(ii) x2<\/sup> ex2<\/sup><\/sup>
\n(iii) \\(\\tan ^{-1}\\left(\\frac{8 x}{1-16 x^{2}}\\right)\\)
\n(iv) \\(\\sin ^{-1}\\left(\\frac{2 x}{1+x^{2}}\\right)\\)
\nSolution:
\n\"Samacheer
\n\"Samacheer
\n\"Samacheer
\n\"Samacheer
\n\"Samacheer<\/p>\n

Samacheer Kalvi 11th Maths Solutions Chapter 11 Integral Calculus Ex 11.7 Additional Problems<\/h3>\n

Question 1.
\nx cosec2<\/sup> x
\nSolution:
\n\"Samacheer<\/p>\n

Question 2.
\nx cos 5x cos 2x
\nSolution:
\n\"Samacheer
\n\"Samacheer
\n\"Samacheer<\/p>\n

Question 3.
\nx2<\/sup> e2x<\/sup>
\nSolution:
\n\"Samacheer<\/p>\n

\"Samacheer<\/p>\n

Question 4.
\n\"Samacheer
\nSolution:
\n\"Samacheer
\n\"Samacheer<\/p>\n

Question 5.
\ncosec3<\/sup> x
\nSolution:
\n\"Samacheer<\/p>\n

Question 6.
\nsec3<\/sup> 2x
\nSolution:
\n\"Samacheer
\n\"Samacheer<\/p>\n

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