Maths-
General
Easy
Question
For any two sets A and B,
equals
- A
![A minus B](data:image/png;base64,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)
![A intersection B](data:image/png;base64,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)
![A to the power of C intersection B to the power of C](data:image/png;base64,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)
The correct answer is: ![A intersection B](data:image/png;base64,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)
Now, ![A minus left parenthesis A minus B right parenthesis equals A minus open parentheses A minus B to the power of C close parentheses](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAALYAAAASCAYAAAD2fST8AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAQ3ZOC+gAAAoxJREFUeNrtWkErRFEUfkmzkI0kSXaSlZSFJNlYSJKUJElSkiQLZWFhISULSVLSJAspCwtZKFlNspFkqSz8AQtZaJriuzmvrjvvvXs9c+/Mm85XX83cN/Pme995c+855z7PYzCSg1pwH3wHv4grbAsjyagBn8ElsDIJgufBzRLXuEk6yw1J8N7HNrialPi0gXcJMfaW9JYLkuR9BfgGVhcqPksObpb2EtDh4xPMga/gC3gBNtCxDjDjMJjs/d+8N47PGJi1mM+0k7nF1uGjGXxUxtbBI+l9hgy0Dfb+t/dD4JnBebTxEYn6E3gNDlu6mC1wwaBgsK3Dhzj/iTI2oowtOshJ2ft87wfBB4PzaONzAI6DU+CepYu5Ans0n3Ghw8eal986Ogb7pfdd4I1lHex9vvdV3k+Lb4Xy7TBExkccvKTX9ZTv2IAQmtKIdKHDxxnNHBW0VKcD8ssU6Q7ClwF1YO/Dve+ldCUn+ZkyjY/Ipe7BJmlMLAGtFi4mF3HMpQ4fz5JhH8pMLSNr6ffZe733JsiGLQnLytiGF90jjDtT5TRLkysdfjvpQ/rX93k/rbAWhzc2e6/3PtaN3RqSoPdS68XVcuhah0BnQG42QUWWi1SEvdd7b4LA+GQiAmKj5SOq7e6Qlo1LHR4VSWllbBI8/Etx8g+w93rvTZAXn1lwJ+ILp+CAg5ZTMXQI7ILTyliaTJexEHMmiQJ7b+a9CX7FR+zuiH5l1HbljOai40DdJCiWDoFzqWCpA0epAk8FzGiF3KBh7829N135OuRWy6DmC41UuRYaokhoKwEdb9KS+0mzU6PyGRtb6uy9mfcmcP3IQyT4ISj2vmzjM+eV/qOTW5SDlhuS4H2s+HwDOMQsiBn2SIQAAAEjdEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1pPkE8L21pPjxtbz4mI3gyMjEyOzwvbW8+PG1vPig8L21vPjxtaT5BPC9taT48bW8+JiN4MjIxMjs8L21vPjxtaT5CPC9taT48bW8+KTwvbW8+PG1vPj08L21vPjxtaT5BPC9taT48bW8+JiN4MjIxMjs8L21vPjxtZmVuY2VkIHNlcGFyYXRvcnM9InwiPjxtcm93PjxtaT5BPC9taT48bW8+JiN4MjIxMjs8L21vPjxtc3VwPjxtaT5CPC9taT48bWk+QzwvbWk+PC9tc3VwPjwvbXJvdz48L21mZW5jZWQ+PC9tYXRoPi+FJJ4AAAAASUVORK5CYII=)
![table attributes columnalign right left right left right left right left right left right left columnspacing 0em 2em 0em 2em 0em 2em 0em 2em 0em 2em 0em end attributes row cell equals A intersection open parentheses A intersection B to the power of C close parentheses to the power of C end cell row cell equals A intersection open parentheses A to the power of C union B close parentheses end cell row cell equals open parentheses A intersection A to the power of C close parentheses union left parenthesis A intersection B right parenthesis end cell row cell equals A intersection B end cell end table](data:image/png;base64,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)
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