Science, asked by wamanpalve1976, 4 months ago

Answer the following questions
a) Why are concave mirrors used in solar devices? ​

Answers

Answered by Anonymous
2

Answer:

In this method of integration by substitution, any given integral is transformed into a simple form of integral by substituting the independent variable by others. Take for example an equation having an independent variable in x, i.e. ∫sin (x3).In this method of integration by substitution, any given integral is transformed into a simple form of integral by substituting the independent variable by others. Take for example an equation having an independent variable in x, i.e. ∫sin (x3).In this method of integration by substitution, any given integral is transformed into a simple form of integral by substituting the independent variable by others. Take for example an equation having an independent variable in x, i.e. ∫sin (x3).In this method of integration by substitution, any given integral is transformed into a simple form of integral by substituting the independent variable by others. Take for example an equation having an independent variable in x, i.e. ∫sin (x3).

Answered by ahmedmuseer256
1

Answer:

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