Learning curve sum query

Final 437 views 1 replies

I have a doubt in one of the questions in learning curve...I noe its simple but im unable 2 remember how i had solved it earlier.Eg.

Step 1  y=a x^b

Step 2  y=100.3^log 0.8/log2

Step 3  y=100.3^1.9031/0.301

Step 4  y=100.3^-0.3219

Could anyone help me as to how i got the answer in step 4 from step3.Although I noe the answer given is correct..i tried solving it through log table but couldnt..require urgent help...

 

Replies (1)

ur 3rd step is wrong

log 0.8 = log (8/10) = log8 - log 10

. ' . 0.9031 - 1 = -0.0969

Now I hope u get the anslaugh


CCI Pro

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