Expert Math Class 12 Level 4

What is the slope of normal to y=x²+5x at x=6?

y=x²+5x पर x=6 पर normal की slope क्या है?

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Correct Answer

C. -1 / 17

Explanation

Step 1: Identify the concept: normal slope. Step 2: The tangent slope is m=17. Normal slope is -1/m=-1/17. Step 3: Exam tip: Normal slope is the negative reciprocal of tangent slope.

Step 1: अवधारणा normal slope है। Step 2: Tangent slope m=17 है। Normal slope -1/m=-1/17। Step 3: याद रखें: Normal slope tangent slope की negative reciprocal होती है।

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