Heng Kai Rong's answer to Dania Aisya's Secondary 4 A Maths question.
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The key step is to convert all the variables in to a common form, such as 9^2y= 3^2 x 3^2y. with that, we can equate the exponents and solve our simulatneous equations
Date Posted:
6 years ago
Thank you sir! Appreciate it alot and i understand the workings and everything.Thank you so much once again.
no problems, just glad that you understood the workings. All the best for your studies!
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