Question

iii) a = -5, d = 5. Find the first four terms of the A.P.
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Answer 1

Answer:

Ans. 5,0,5,10

Step-by-step explanation:

a=-5 and d=5 n=4

First four ap will be:

a=-5

a2=a+d=-5+5=o

a3=a+2d=-5+2(5)=-5+10=5

a4=a+3d=-5+3(5)=-5+15=10

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Answer 2

Answer:

$\huge{\underline{\underline{\mathfrak{answer \: }}}}</p><p>$

$\color{red}</p><p>\huge\bold\star\underline\mathcal{a \: is \: - 5}\star$

$\color{red}</p><p>\huge\bold\star\underline\mathcal{d \: is \: 5}\star$

$\color{red}</p><p>\huge\bold\star\underline\mathcal{ap \: is \: - 5 \: o \: 5 \: \:10}\star$