CBSE Class 9: Laws of Exponents Videos | Laws of Exponents

• how to solve it
  
• 2+?3÷2-?3 - 2-?3÷2-?3
• Simplify 
  
• Simplify: (9/16)^3/2×(36/49)^5/2+(343/216)^-5/3
  
• Unit digit of 34³?
• 2÷3
• 
• Find x if4^2x=1/32
• maths
  
• If 3^x = 5^y = (75)^z , show that z =  .   

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