Question
Vinod Dua passed away. Who was
he?Solution
Veteran journalist Vinod Dua passed away. He was aged 67. He was an Indian journalist who worked in Doordarshan and NDTV India. In 1996, he became the first electronic media journalist to be bestowed with the Ramnath Goenka Excellence in Journalism Award. He was awarded the Padma Shri for Journalism in 2008 by the Government of India. In June 2017, for his lifetime achievement in the field of journalism, Mumbai Press Club awarded him RedInk Award.
∆ PQR is right-angled at Q. If ∠R = 60º, then find the value of cosec P.
tan 1˚ × tan 2˚× …………………….tan 88˚ × tan 89˚ = ?
If 3 tan X + cot X = 2√3, then find the value of 6 tan2 X + 2 cot2 X.
If cos4B = sin(B - 10°), then find the measure of 'B'.
If Sin θ + Cos θ = √2 Cos(90 - θ ), then find the value of Cot θ ?
...cot 13˚
cot 14˚ ...- Find the value of sin²18° + sin²72° + cos²63° + cos²27°.
sin2 12˚ + sin2 14˚ + sin2 16˚ + sin2 18˚ + ……… + sin2 78˚ =?
- Calculate the value of sin120 o + cos180 o + tan225 o .
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