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junior college 1 | H2 Maths
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Good afternoon :) how do i solve this?
Date Posted: 4 years ago
Views: 293
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done
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4 unknown req 4 equations. Use GC simultaneous eqn solver
Date Posted:
4 years ago
Thank you so much!
Thank you!!!
done
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I’ve always thought these kind of questions can ‘trick’ you at first, because you realise that it’s actually more a simultaneous equation type question, and not a graph question. See that you have 4 unknowns, and information to form equations. The key piece of information to this question is probably the line about the property of it being symmetrical about the y-axis, which you can actually use the info to form two more equations with :)
Date Posted:
4 years ago
Oh i see! Thank you! Didnt expect it to be a simultaneous eqn qns haha
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