1.

Find the length and breadth of any two of the following rectangles using algebraic tiles, in which their areas are given: (i) Area:4x2-9x + 5 (ii) Area:x? + 6x + 8 (iii) Area:x² + 7x + 12 (iv) Area:x?-X-6 (v) Area:x° + 4x ​

Answer»

If SINX = Asin(x+y). Then FIND the value of tan(x+y)a) siny/(siny-A) B) sinxcosx/(Acosy-sin²x)c) sinxcosx/(Acosy+sin²x)d) sinx/(cosx-A)



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