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How many real roots are there for the equation (x – 3) (x – 5) (x – 7) + k^2(x–4) (x – 6) (x – 8) = 0?
Posted : 28/10/2020 1:21 pm
Please refer to this.
Posted : 28/10/2020 1:37 pm
If a = 2 + logp(qr)2, b=2+logq(pr)², c = 2 + logr(pq)²,
then abc /2= ?
A)bc + ac + ab
B)1
C) 2a + 2b 2c
Posted : 30/05/2021 11:48 am
