Request a call back

Join NOW to get access to exclusive study material for best results

JEE Class main Answered

the value of cos 28 degrees . cos 32 degrees minus sin 28 degrees into 32 degrees
Asked by prasanthimaddula7 | 15 Mar, 2024, 08:10: PM
answered-by-expert Expert Answer

Let us use the formula

cosA cosB - sinA sinB = cos(A+B)

cos32 cos28 - sin32 sin28 = cos(32+28) = cos(60) = 0.5

Answered by Thiyagarajan K | 15 Mar, 2024, 10:52: PM
JEE main - Maths
Asked by ishansheoran7 | 10 May, 2024, 04:42: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
Asked by pandu.munganda | 10 May, 2024, 11:00: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
Asked by keerthananukala2007 | 02 May, 2024, 11:32: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
Asked by veerababukoppisettiveerababu3 | 17 Apr, 2024, 05:49: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
Asked by rahulkumarbsc73 | 09 Apr, 2024, 04:33: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
Asked by srinivaskarri79 | 08 Apr, 2024, 09:53: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
Asked by prasanthimaddula7 | 15 Mar, 2024, 08:10: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
Asked by amitras0003 | 26 Jan, 2024, 06:53: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
Asked by chinnagallakumaraswamy03 | 23 Jan, 2024, 09:39: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
JEE main - Maths
Asked by anuragrr1222 | 29 Nov, 2023, 06:37: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
Get Latest Study Material for Academic year 24-25 Click here
×