if a+ b = 10 and ab = 16 find the value ofa2-ab +b2 and a2+ab + b2
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a^2-ab+b^2 = 52
a^2+ab+b^2 = 84
a^2+ab+b^2 = 84
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rommie2003:
is this helpful to you?
yes
it was helpful
nice method
thanks a lot
your welcome
are you able to use log table?
what do you mean by log table
in which std do you study?
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