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CBSEi Class 10 Sequences (AP and GP) CORE

CBSEi Class 10 Sequences (AP and GP) CORE

CBSEi Class 10 Sequences (AP and GP) CORE

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Able to write<br />

general term<br />

when any two<br />

terms(specifie<br />

d) are given by<br />

determining<br />

its first term<br />

<strong>and</strong> common<br />

difference<br />

Able to write<br />

general term<br />

when sum of<br />

first n terms<br />

are given,<br />

using the<br />

formula<br />

Sn –Sn-1= tn<br />

Able to write<br />

general term<br />

when any two<br />

terms (specified)<br />

are given by<br />

determining its<br />

first term <strong>and</strong><br />

common<br />

difference<br />

Not able to write<br />

general term<br />

when sum of first<br />

n terms are given,<br />

using the formula<br />

Sn –Sn-1= tn<br />

From the above rubric it is very clear that<br />

29<br />

Not able to<br />

write<br />

general term<br />

when any<br />

two terms<br />

(specified)<br />

are given.<br />

Can<br />

determine its<br />

first term<br />

<strong>and</strong><br />

common<br />

difference<br />

partially<br />

correct.<br />

Not able to<br />

write<br />

general term<br />

when sum of<br />

first n terms<br />

are given,<br />

using the<br />

formula<br />

Sn –Sn-1= tn.<br />

Not able<br />

to write<br />

general<br />

term<br />

when any<br />

two<br />

terms(spe<br />

cified) are<br />

given by<br />

determini<br />

ng its first<br />

term <strong>and</strong><br />

common<br />

difference<br />

Not able<br />

to write<br />

general<br />

term<br />

when sum<br />

of first n<br />

terms are<br />

given,<br />

using the<br />

formula<br />

Sn –Sn-1= tn<br />

Learner requiring personal attention is poor in concepts <strong>and</strong> requires the training<br />

of basic concepts before moving further.

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