Ex 7.7, 6 - Integrate root x2 + 4x - 5 - Chapter 7 Class 12 - Ex 7.7

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  1. Chapter 7 Class 12 Integrals
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Ex7.7, 6 โˆš(๐‘ฅ2+4๐‘ฅโˆ’5) =(๐‘ฅ+2)/2 โˆš(๐‘ฅ^2+4๐‘ฅ+4โˆ’9)โˆ’9/2 ๐‘™๐‘œ๐‘”|๐‘ฅ+2+โˆš(๐‘ฅ^2+4๐‘ฅ+4โˆ’9)|+๐ถ =(๐’™ + ๐Ÿ)/๐Ÿ โˆš(๐’™^๐Ÿ+๐Ÿ’๐’™โˆ’๐Ÿ“)โˆ’๐Ÿ—/๐Ÿ ๐’๐’๐’ˆ|๐’™+๐Ÿ+โˆš(๐’™^๐Ÿ+๐Ÿ’๐’™โˆ’๐Ÿ“)|+๐‘ช

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