Question

prepare a chart of formula given in your textbook class 10th subject maths​

Answer 1

Formula chart chapter wise chapter..

$\mathfrak{\sf{\red{\underline{\underline{tignometry:--}}}}}$

$\sf\green{tanA = sinA/cosA }$

$\sf\green{cotA = cosA / sinA}$

$\sf\green{ cosA = sinA / tanA }$

$\sf\green{ sinA = cosA / tanA}$

$\sf\green{cosA . secA = 1 }$

$\sf\green{sinA . cosecA = 1 }$

$\sf\green{tanA .cotA = 1 }$

$\sf\green{ cos^2A + sin^2 = 1 }$

$\sf\green{ sec^2A - tan^2A = 1 }$

$\mathfrak{\sf{\red{\underline{\underline{A.P:--}}}}}$

$\sf\green{an = a + (n-1)×d}$

$\sf\green{sn = n/2( a + an )}$

$\mathfrak{\sf{\red{\underline{\underline{airthmatic:--}}}}}$

$\sf\green{l.c.m × h.c.f =1stnumber× 2ndnumber}$

$\mathfrak{\sf{\red{\underline{\underline{main chapters:--}}}}}$

Answer 2

$\huge{\underline{\underline{\underline{\sf{\pink{ﾑɳรᏇɛƦ \: ࿐}}}}}}$

Formula chart chapter wise chapter..

$\mathfrak{\sf{\pink{\underline{\underline{tignometry:--}}}}}$

$\sf\green{tanA = sinA/cosA }$

$\sf\green{cotA = cosA / sinA}$

$\sf\green{ cosA = sinA / tanA }$

$\sf\green{ sinA = cosA / tanA}$

$\sf\green{cosA . secA = 1 }$

$\sf\green{sinA . cosecA = 1 }$

$\sf\green{tanA .cotA = 1 }$

$\sf\green{ cos^2A + sin^2 = 1 }$

$\sf\green{ sec^2A - tan^2A = 1 }$

$\mathfrak{\sf{\red{\underline{\underline{A.P:--}}}}}$

$\sf\green{an = a + (n-1)×d}$

$\sf\green{sn = n/2( a + an )}$

$\mathfrak{\sf{\red{\underline{\underline{airthmatic:--}}}}}$

$\sf\green{l.c.m × h.c.f =1stnumber× 2ndnumber}$

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